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Owlready2-0.9

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0.7
0.6

توضیحات

A package for ontology-oriented programming in Python: load OWL 2.0 ontologies as Python objects, modify them, save them, and perform reasoning via HermiT. Includes an optimized RDF quadstore.
ویژگی مقدار
سیستم عامل OS Independent
نام فایل Owlready2-0.9
نام Owlready2
نسخه کتابخانه 0.9
نگهدارنده []
ایمیل نگهدارنده []
نویسنده Lamy Jean-Baptiste (Jiba)
ایمیل نویسنده jibalamy@free.fr
آدرس صفحه اصلی https://bitbucket.org/jibalamy/owlready2
آدرس اینترنتی https://pypi.org/project/Owlready2/
مجوز LGPLv3+
Owlready2 ========= .. image:: https://readthedocs.org/projects/owlready2/badge/?version=latest :target: http://owlready2.readthedocs.io/en/latest/ :alt: documentation .. image:: http://www.lesfleursdunormal.fr/static/_images/owlready_downloads.svg :target: http://www.lesfleursdunormal.fr/static/informatique/pymod_stat_en.html :alt: download stats Owlready2 is a module for ontology-oriented programming in Python 3. It can manage ontologies and knwoledge graphs, and includes an optimized RDF/OWL quadstore. Owlready2 can: - Import OWL 2.0 ontologies in NTriples, RDF/XML or OWL/XML format - Export OWL 2.0 ontologies to NTriples or RDF/XML - Manipulates ontology classes, instances and properties transparently, as if they were normal Python objects - Add Python methods to ontology classes - Perform automatic classification of classes and instances, using the HermiT or Pellet reasoner (included) - Load DBpedia or UMLS (for medical terminology, using the integrated PyMedTermino2 submodule) - Native support for optimized SPARQL queries - Tested up to 1 billion of RDF triples! (but can potentially support more) - In addition, the quadstore is compatible with the RDFlib Python module - Finally, Owlready2 can also be used as an ORM (Object-Relational mapper) -- as a graph/object database, it beats Neo4J, MongoDB, SQLObject and SQLAlchemy in terms of performances Owlready has been created by Jean-Baptiste Lamy at the LIMICS reseach lab. It is available under the GNU LGPL licence v3. If you use Owlready in scientific works, **please cite the following article**: **Lamy JB**. `Owlready: Ontology-oriented programming in Python with automatic classification and high level constructs for biomedical ontologies. <http://www.lesfleursdunormal.fr/_downloads/article_owlready_aim_2017.pdf>`_ **Artificial Intelligence In Medicine 2017**;80:11-28 In case of troubles, questions or comments, please use this Forum/Mailing list: http://owlready.306.s1.nabble.com What can I do with Owlready2? ----------------------------- Load an ontology from a local repository, or from Internet: :: >>> from owlready2 import * >>> onto_path.append("/path/to/your/local/ontology/repository") >>> onto = get_ontology("http://www.lesfleursdunormal.fr/static/_downloads/pizza_onto.owl") >>> onto.load() Create new classes in the ontology, possibly mixing OWL constructs and Python methods: :: >>> with onto: ... class NonVegetarianPizza(onto.Pizza): ... equivalent_to = [ ... onto.Pizza ... & ( onto.has_topping.some(onto.MeatTopping) ... | onto.has_topping.some(onto.FishTopping) ... ) ] ... def eat(self): print("Beurk! I'm vegetarian!") Access ontology class, and create new instances / individuals: :: >>> onto.Pizza pizza_onto.Pizza >>> test_pizza = onto.Pizza("test_pizza_owl_identifier") >>> test_pizza.has_topping = [ onto.CheeseTopping(), ... onto.TomatoTopping(), ... onto.MeatTopping () ] Export to RDF/XML file: :: >>> test_onto.save() Perform reasoning, and classify instances and classes: :: >>> test_pizza.__class__ onto.Pizza >>> # Execute HermiT and reparent instances and classes >>> sync_reasoner() >>> test_pizza.__class__ onto.NonVegetarianPizza >>> test_pizza.eat() Beurk! I'm vegetarian ! Perform SPARQL queries: :: >>> list(default_world.sparql("""SELECT * { ?x a owl:Class . FILTER(ISIRI(?x)) }""")) [[pizza_onto.CheeseTopping], [pizza_onto.FishTopping], [pizza_onto.MeatTopping], [pizza_onto.Pizza], [pizza_onto.TomatoTopping], [pizza_onto.Topping], [pizza_onto.NonVegetarianPizza]] Access to medical terminologies from UMLS: :: >>> from owlready2 import * >>> from owlready2.pymedtermino2.umls import * >>> default_world.set_backend(filename = "pym.sqlite3") >>> import_umls("umls-2018AB-full.zip", terminologies = ["ICD10", "SNOMEDCT_US", "CUI"]) >>> default_world.save() >>> PYM = get_ontology("http://PYM/").load() >>> ICD10 = PYM["ICD10"] >>> SNOMEDCT_US = PYM["SNOMEDCT_US"] >>> SNOMEDCT_US[186675001] SNOMEDCT_US["186675001"] # Viral pharyngoconjunctivitis >>> SNOMEDCT_US[186675001] >> ICD10 # Map to ICD10 Concepts([ ICD10["B30.9"] # Viral conjunctivitis, unspecified ]) For more documentation, look at the doc/ directories in the source. Changelog --------- version 1 - 0.2 *************** * Fix sync_reasonner and Hermit call under windows (thanks Clare Grasso) version 1 - 0.3 *************** * Add warnings * Accepts ontologies files that do not ends with '.owl' * Fix a bug when loading ontologies including concept without a '#' in their IRI version 2 - 0.1 *************** * Full rewrite, including an optimized quadstore version 2 - 0.2 *************** * Implement RDFXML parser and generator in Python (no longer use rapper or rdflib) * Property chain support * Add ntriples_diff.py utility * Bugfixes: - Fix breaklines in literal when exporting to NTriples version 2 - 0.3 *************** * Add destroy_entity() global function * Greatly improve performance for individual creation * When searching, allow to use "*" as a jocker for any object * Bugfixes: - Fix nested intersections and unions - Fix boolean - Fix bug when removing parent properties - Fix parsing of rdf:ID - Fix multiple loading of the same ontology whose IRI is modified by OWL file, using an ontology alias table - Fix ClassConstruct.subclasses() - Check for properties with multiple incompatible classes (e.g. ObjectProperty and Annotation Property) version 2 - 0.4 *************** * Add methods for querying the properties defined for a given individuals, the inverse properties and the relation instances (.get_properties(), .get_inverse_properties() and .get_relations()) * Add .indirect() method to obtain indirect relations (considering subproperties, transivitity, symmetry and reflexibity) * search() now takes into account inheritance and inverse properties * search() now accepts 'None' for searching for entities without a given relation * Optimize ontology loading by recreating SQL index from scratch * Optimize SQL query for transitive quadstore queries, using RECURSIVE Sqlite3 statements * Optimize SQL query for obtaining the number of RDF triples (ie len(default_world.graph)) * Add Artificial Intelligence In Medicine scientific article in doc and Readme * Bugfixes: - Fix properties loading when reusing an ontology from a disk-stored quadstore - Fix _inherited_property_value_restrictions() when complement (Not) is involved - Fix restrictions with cardinality - Fix doc on AllDisjoint / AllDifferent version 2 - 0.5 *************** * Add individual/instance editor (require EditObj3, still largely untested) * Add support for hasSelf restriction * Optimize XML parsers * Check for cyclic subclass of/subproperty of, and show warning * PyPy 3 support (devel version of PyPy 3) * Bugfixes: - Fix search() for '*' value on properties with inverse - Fix individual.annotation = "..." and property.annotation = "..." - Fix PlainLiteral annotation with no language specified - Fix doc for Creating classes dynamically - Fix loading ontologies with python_name annotations - Fix _inherited_property_value_restrictions when multiple is-a / equivalent-to are present - Align Python floats with xsd:double rather than xsd:decimal - Rename module 'property' as 'prop', to avoid name clash with Python's 'property()' type version 2 - 0.6 *************** * Add set_datatype_iri() global function for associating a Python datatype to an IRI * Add nquads ontology format (useful for debugging) * Add support for dir() on individuals * Add support for ontology using https: protocol (thanks Samourkasidis Argyrios) * Add observe module (for registering callback when the ontology is modified) * Improve docs * Bugfixes: - Align Python floats with xsd:decimal rather than xsd:double, finally, because decimal accepts int too - Fix Class.instances() so as it returns instances of subclasses (as indicated in the doc) - Fix direct assignation to Ontology.imported_ontologies - Fix a bug in reasoning, when adding deduced facts between one loaded and one non-loaded entity version 2 - 0.7 *************** * Bugfixes: - Restore HermiT compiled with older Java compilator (higher compatibility) version 2 - 0.8 *************** * Bugfixes: - REALLY restore HermiT compiled with older Java compilator (higher compatibility) - Fix search(prop = "value") when value is a string and the ontology uses localized string version 2 - 0.9 *************** * PostgresQL backend (in addition to SQLite3) * Add 'exclusive = False' option for SQLite3 backend (slower, but allows multiple uses) * Use unique index in sqlite3 quadstore on resources table * Optimize sqlite3 quadstore by caching IRI dict (5% faster) * Add == support for class construct * Add get_namespace() support on World * Add 'existential restrictions as class properties' feature * Bugfixes: - Fix imported ontologies - Fix saving ontologies in onto_path - Fix clear() on CallbackList - Fix bug in Class IRI in ontologies whose base IRI ends with a / - Fix imported ontologies in ontologies whose base IRI ends with a / version 2 - 0.10 **************** * Add Ontology.metadata for adding/querying ontology metadata * Allows multiple individual creations with the same name/IRI, now returning the same individuals * Add OwlReadyInconsistentOntologyError and Word.inconsistent_classes() * Implement RDF/XML and OWL/XML parsing in Cython (25% speed boost for parsing) * Small optimization * Extend individual.prop.indirect() to include relations asserted at the class level * Add .query_owlready() method to RDF graph * Bugfixes: - Fix reasoning when obtaining classes equivalent to nothing - Fix World creation with backend parameters - Fix error when adding property at the class definition level - Fix loading of ontology files with no extension from onto_path - Fix properties defined with type 'RDF Property' and subproperty of 'OWL Data/Object/Annotation Property' - Support old SQLite3 versions that do not accept WITHOUT ROWID - Fix reference to undeclared entities (they were replaced by None, now by their IRI) - Fix loading and saving ontologies whose base IRI ends with / - Fix RDF query using string version 2 - 0.11 **************** * Optimized Full-Text Search * Support Pellet reasoner in addition to HermiT * Support loading of huge OWL files (incremental load) * Use Class.property.indirect() for indirect Class property (instead of Class.property) * Add reload and reload_if_newer parameters to Ontology.load() * search() is now much faster on properties that have inverse * Add shortcut for SOME ConstrainedDatatype: e.g. age >= 65 * Bugfixes: - Fix creation of an individual that already exists in the quadstore - Fix missing import of EntityClass in class_construct.py - Fix World.save() with RDF/XML format - Fix Thing.subclasses() and Thing.descendants() - Fix ontology's update time for ontologies created de novo in Python with Owlready - Fix reasoning when asserting new parents with equivalent classes version 2 - 0.12 **************** * New quadstore * Numerical search (NumS, e.g. all patients with age > 65) * Nested searches * Synchronization for multithreading support * Add Class.inverse_restrictions() and Class.direct_instances() * Drop PostgresQL support (little interest: more complex and slower than Sqlite3) * Bugfixes: - Fix call to _get_by_storid2 - Fix rdfs_subclassof in doc - Fix FTS triggers - Fix boolean in RDFlib / SPARQL - Fix bug when destroying an AnnotationProperty version 2 - 0.13 **************** * Bugfixes: - Fix performance regression due to suboptimal index in the quadstore - Fix messing up with IRI ending with a / - Fix error in World cloning - Fix the addition of Thing in class's parent when redefining a class with Thing as the only parent - Fix inverse_resctriction() - Add error message when creating an existent quadstore version 2 - 0.14 **************** * UMLS support (owlready2.pymedtermino2 package) * Can infer object property values when reasoning (thanks W Zimmer) * New implementation of property values; use INDIRECT_prop to get indirect values * Support several class property types : some, only, some + only, and direct relation * Automatically create defined classes via class properties * Support anonymous individuals, e.g. Thing(0) * Optimize search() when only the number of returned elements is used * Optimize FTS search() when using also non-FTS statements * Can restrict reasoning to a list of ontologies * Union searches (i.e. default_world.search(...) | default_world.search(...)) * Bugfixes: - Fix functional class properties with inheritance - Fix dupplicated instance list restrictions when calling close_world(ontology) - Fix use of '*' in search - Fix synchronization, using contextvars for global variables version 2 - 0.15 **************** * Can infer data property values when reasoning with Pellet * Optimize searches with 'type =', 'subclass_of =', or 'is_a =' parameters * Add Property.range_iri * Add _case_sensitive parameter to search() * Add inverse property support in RDFlib support * Show Java error message when reasoners crash * Bugfixes: - Consider inverse property in get_properties() - Fix parsing bug in reasoning with HermiT and infer_property_values = True - Namespace prefix support in RDFlib binding - Fix dupplicates values when a relation involving a property with inverse is asserted in both directions - Better workaround in case of metaclass conflict - Fix 'sqlite3.OperationalError: too many SQL variables' in searches with 'type =', 'subclass_of =', or 'is_a =' parameters version 2 - 0.16 **************** * Optimize nested searches * search(sublclass_of = xxx) now returns xxx itself in the results * Support "with long_ontology_name as onto" syntax * In UMLS import, add optional parameters for preventing extraction of attributes, relations, etc * Support SPARQL INSERT queries * Optimize Pymedtermino mapping * Doc for PyMedTermino2 * Bugfixes: - Fix 'Cannot release un-acquired lock' error when reasoning on inconsistent ontologies inside a 'with' statement - Fix bug when loading a property that refers to another property from a quadstore stored on disk - Fix RDF triple suppression with RDFlib when object is a datatype version 2 - 0.17 **************** * SWRL rule support * Allows importing UMLS suppressed terms * Uncache entities when relaoding an ontology * Bugfixes: - Fix PyMedTermino2 installation - Fix data property value inferrence with debug = 1 - Fix sort() in LazyList (thanks fiveop!) - Fix World.get() and add World.get_if_loaded() - Add appropriate error message when importing UMLS with Python 3.6 - Fix individuals belonging to multiple, equivalent, classes after reasoning version 2 - 0.18 **************** * Add UNIQUE constraints for preventing dupplicated RDF triples in the quadstore * Add Individual.INDIRECT_is_a / Individual.INDIRECT_is_instance_of * Add isinstance_python() (faster than isinstance(), but do not consider equivalent_to relations) * Bugfixes: - Force UTF-8 encoding when importing UMLS - Be more tolerant when loading OWL file version 2 - 0.19 **************** * Consider symmetric properties as their own inverse properties * Update Python objects after basic SPARQL update/delete queries (works on user-defined properties, hierarchical properties (type/subclassof) and equivalence properties) * Add individual.INVERSE_property * Add Class.INDIRECT_is_a * INDIRECT_is_a / INDIRECT_is_instance_of now include class contructs. ancestors() has a 'include_constructs' parameter, which defaults to False. * Add more aliases for XMLSchema datatypes * Add is_a property to class constructs * Add bottomObjectProperty and bottomDataProperty * Support ReflexiveProperties in individual.INDIRECT_property * Optimize Thing.subclasses() * Optimize search() with multiple criteria, including those done by PyMedTermino * Add support for destroy_entity(SWRL_rule) * Add support for UMLS "metathesaurus" format in addition to "full" format * Bugfixes: - After reasoning, keep all equivalent classes as parents of individuals (as they may have methods) - Fix IndividualPropertyAtom when creating SWRL rule - Fix SWRL parser - Fix RDF serialization for nested RDF lists - Fix removing inverse property (i.e. Prop.inverse = None) - Fix datetime parsing for date with time zone or milliseconds version 2 - 0.20 **************** * Add support for undoable destroy_entity() * Small database optimizations * No longer treat properties associated with exactly-1 or max-1 restriction as functional properties, returning single values instead of a list (you can restore the previous behaviour as follows: import owlready2.prop; owlready2.prop.RESTRICTIONS_AS_FUNCTIONAL_PROPERTIES = True) * Bugfixes: - Fix performance bug on UMLS mapping in PyMedTermino version 2 - 0.21 **************** * Use Pellet 2.3.1 (same version as Protégé) instead of 2.4 (which has a bug in SWRL for many builtin predicates including equals and matches) * Much faster mangement of annotations on relations * Bugfixes: - Fix bug on blank node in RDFlib/SPARQL support - Fix bug on blank node deletion in RDFlib/SPARQL support - Fix data loss in Restriction modification - Fix 'no query solution' error in search() - Fix literal support in RDF lists, causing "TypeError: '<' not supported between instances of 'NoneType' and 'int'" when saving ontologies - Fix DifferentFrom SWRL builtin - Fix string parsing in SWRL rules - Fix string and boolean literal representation (str/repr) in SWRL rules - Fix the inverse of subproperties having a symmetric superproperty version 2 - 0.22 **************** * Add support for disjoint unions (Class.disjoint_unions) * Add deepcopy support on class constructs, and automatically deep-copy constructs when needed (i.e. no more OwlReadySharedBlankNodeError) * Support the creation of blank nodes with RDFlib version 2 - 0.23 **************** * Add get_parents_of(), get_instances_of(), get_children_of() methods to ontology, for querying the hierarchical relations defined in a given ontology * Use Thing as default value for restrictions with number, instead of None * Add 'filter' parameter to save(), for filtering the entities saved (contributed by Javier de la Rosa) * Bugfixes: - Fix value restriction with the false value - Fix blank node loading from different ontologies - Fix constructs reused by several classes - Fix 'Class.is_a = []' was not turning the list into an Owlready list - Fix destroy_entity() - was not destroying the IRI of the entity - Improve setup.py: ignore Cython if Cython installation fails version 2 - 0.24 **************** * Support intersection of searches (e.g. World.search(...) & World.search(...)) * Add owlready2.reasoning.JAVA_MEMORY * Move development repository to Git * Bugfixes: - Fix parsing of NTriples files that do not end with a new line - Fix KeyError with Prop.python_name when several properties share the same name - Fix get_ontology() calls in Python module imported by ontologies in a World that is not default_world - Fix use of PyMedTermino2 in a World that is not default_world - Fix World.as_rdflib_graph().get_context(onto) for ontology added after the creation of the RDFLIB graph - Fix destroying SWRL rules - Fix disjoint with non-atomic classes version 2 - 0.25 **************** * Allow the declaration of custom datatypes with declare_datatype() * Support the annotation of annotations (e.g. a comment on a comment) * search() now support the "subproperty_of" argument * search() now support the "bm25" argument (for full-text searches) * Bugfixes: - Fix Concept.descendant_concepts() in PymedTermino2 - Update already loaded properties when new ontologies are loaded - Now accept %xx quoted characters in file:// URL - Improve error message on punned entities - Property.get_relations() now considers inverse properties - Fix "AttributeError: 'mappingproxy' object has no attribute 'pop'" error - Fix Thing.instances() version 2 - 0.26 **************** * Module owlready2.dl_render allows rendering entities to Description Logics (contributed by Simon Bin) * Bugfixes: - Adjustment in the comparison of strings from SameAs and DiferrentFrom, allowing equal comparison regardless of the case-sensitive (contributed by Thiago Feijó) - Fix transitive equivalent_to relations between classes and OWL constructs - Fix AnnotationProperty[entity] where entity is a predefined OWL entity (e.g. comment or Thing) - Fix entity.AnnotationProperty where entity is a predefined OWL entity (e.g. comment or Thing) - Fix HermiT when reasoning on several ontologies with imports statement - Ignore "A type A", with a warning version 2 - 0.27 **************** * When Pellet is called with debug >= 2 on an inconsistent ontology, Pellet explain output is displayed (contributed by Carsten Knoll) * Update doc theme (contributed by Carsten Knoll) * Adapt setup.py to allow 'python setup.py develop' and 'pip install -e .' (contributed by Carsten Knoll) * Add 'url' argument to Ontology.load() method * Add 'read_only' argument to World.set_backend() method * Bugfixes: - Fix XML/RDF file parsing/writing for entity having ':' in their name - Fix destroy_entity(), was leaking some RDF triples when class contructs or equivalent_to were involved - Fix 'Class1(entityname); Class2(entityname)' (was changing the individual namespace) - Fix annotation request on RDF annotation properties, e.g. label.label version 2 - 0.28 **************** * Bugfixes: - Fix installation under Windows (contributed by CVK) - Under Windows, run the reasoners without opening a DOS windows version 2 - 0.29 **************** * Bugfixes: - Fix installation as a requirement of another Python module version 2 - 0.30 **************** * New native SPARQL engine that translates SPARQL queries to SQL * Direct support for Dublin Core via the integration of an OWL translation * Bugfixes: - Fix RecursionError when saving very deep ontologies to RDF/XML - Fix IRI of the form 'urn:uuid:...' - Fix loading ontologies that modify an imported property version 2 - 0.31 **************** * Can open SPARQL endpoints (see module owlready2.sparql.endpoint and doc) * Support ClaML file format in PyMedTermino2 for French ICD10 * Bugfixes: - Fix prefix in SPARQL that does not correspond to an existing ontology - Fix ! in SPARQL FILTER - Fix Thing.subclasses() so as it now returns classes that have parent constructs but no parent named classes - Fix metaclass of FusionClass when creating individuals belonging to several classes, including one from PyMedTermino - Fix Prop[individual] for functional properties with no relation for the given individual version 2 - 0.32 **************** * Add scripts to import OMOP-CDM as an ontology (see directory pymedtermino2/omop_cdm/) * SPARQL engine optimization * Bugfixes: - Fix name clash when creating individuals from classes whose names end with a number, e.g. "c1" + "1" vs "c" + "11" - Fix block with only a FILTER in SPARQL version 2 - 0.33 **************** * Bugfixes: - Fix 'sqlite3.OperationalError: no such table: sqlite_schema' with SQLite3 < 0.33 version 2 - 0.34 **************** * NEW FORUM ADDRESS: http://owlready.306.s1.nabble.com * Support SPARQL property path expressions with parentheses without sequences, repeats or negative property set nested inside repeats * Add define_datatype_in_ontology() global function for defining a new user-defined datatype in an ontology * Class.instances() now takes into account equivalent classes (like other class methods such as .descendants()) * Add the LOADED(iri) SPARQL function * Support Thing.is_a.append(...) * Faster loading of very large quadstores * list(onto.metadata) now lists the annotations present on the ontology * Add OntologyClass and NamespaceClass argument to get_ontology() and get_namespace(), allowing the use of custom classes * Bugfixes: - Accept UTF8 and latin encoding from reasoners (thanks Francesco Compagno) - Fix SPARQL query with a UNION without variables - Fix semantic type support in UMLS version 2 - 0.35 **************** * SPARQL optimizations * Support for VALUES in SPARQL * Add STATIC optimization keyword extension to SPARQL * Accept GROUP BY, HAVING, LIMIT in INSERT and DELETE SPARQL query * Add the STORID(iri), DATE(), TIME() and DATETIME() SPARQL function * UMLS CUI are now hierarchized by Semnatic Types (TUI) * Improved parallelism * Bugfixes: - Fix 'sqlite3.OperationalError: circular reference: prelim1_objs' in .instances(), caused by a bug in old versions of SQLite3 - Fix SPARQL INSERT query with data parameters in the INSERT clause - Fix RDF list parsing when the list includes the integer number 5 - Fix nb_parameter in SPARQL query when numbered parameters are used - Fix ObjectProperty.subclasses(), ObjectProperty.descendants(), Property.subclasses(), DataProperty.descendants(), AnnotationProperty.subclasses(), AnnotationProperty.descendants() - Fix declare_datatype() for datatype already used in Owlready, such as AnyURI - Fix Pellet on properties having annotations that are not declared in the loaded ontologies version 2 - 0.36 **************** * Support xsd:duration, including DATETIME_DIFF(), DATETIME_ADD(), DATETIME_SUB() SPARQL non-standard functions * Faster ontology operation (e.g. ontology deletion) on big quadstores * Automatically add .owl, .rdf or .xml to ontology IRI if the IRI itself does not yield an OWL file * Bugfixes: - Fix FusionClasses (= individuals belonging to several classes, i.e. multiple instanciation) when using several worlds - Fix OPTIONAL SPARQL clause when guessing variable types - Fix typo in undo entity destruction (thanks Lukas Westhofen) - Fix IRI from OWL namespace in SWRL rules - Fix Pellet explanation on inconsistent ontology - Fix MEDDRA parent-child relation of LLT in PyMedTermino2 - Make sure the filename is a file before returning (Thanks Nicolas Rouquette) version 2 - 0.37 **************** * Add World.forget_reference(entity) * Add NamedIndividual (for SPARQL results on rdf:type) * Add 'update_relation' optional args to Ontology.destroy() * Add Ontology.set_base_iri() and Ontology.base_iri = "new_base_iri" * Bugfixes: - Fix SPARQL queries having a UNION but using no variable from the UNION - Fix SPARQL queries on read only quadstores - Fix SPARQL queries mixing OPTIONAL and VALUES / STATIC - Fix property defined as a subproperty of TransitiveProperty (and the like), but not of type ObjectProperty - Fix importlib.reload(owlready2) - Fix RDF/XML serialization of individuals whose class name start by a digit - Fix RDF/XML serialization when ontology base IRI ends with / - Fix Or.Classes = ... and And.Classes = ... - Fix ONLY class properties with more than two values version 2 - 0.38 **************** * Accepts localized language codes, such as fr_FR or fr_BE, and wildcard fr_any * Add 'update_is_a' optional args to Ontology.destroy() * Bugfixes: - Fix individual.INVERSE_prop update when prop is functional - Fix performance regression on complex SPARQL queries with OPTIONAL - Fix declare_datatype after a World has been closed - Fix Pellet reasoning on blank nodes (ignoring them) - Fix Pellet reasoning on strings data property that include comma "," - Fix boolean constant 'true' and 'false' in SPARQL engine - Fix INSERT SPARQL queries with UNION that insert RDF triples without variables - Fix SPARQL queries with only a FILTER NOT EXISTS in the WHERE part - Accept empty lines at the beginning of NTriple files - Support non-ASCII characters when parsing SWRL rules version 2 - 0.39 **************** * Make RDF triple deletion non-ontology-specific * Faster creation of individual with property value (e.g. MyClass(prop = [value])) * Bugfixes: - Fix entity.prop.remove(x) and entity.prop = x when existing values are defined in another ontology than the entity - Fix inverse property update when referenced entity is destroyed (thanks Franzlst) - Prevent reasoners from reparenting OWL base entities such as Thing - Fix the reloading of an ontology that has been destroyed, when a local filename is provided as the ontology base IRI - Fix destroying object property involved in a property chain - Fix reloading of ontologies when the IRI of the ontology was a local filename - Fix SELECT * in SPARQL coumpound queries - Fix Class.get_class_properties() when some properties are defined as restriction on an Inverse property - Fix for RDFlib 0.6.2 (supports bind() override optional argument) Links ----- Owlready2 on BitBucket (Git development repository): https://bitbucket.org/jibalamy/owlready2 Owlready2 on PyPI (Python Package Index, stable release): https://pypi.python.org/pypi/Owlready2 Documentation: http://owlready2.readthedocs.io/ Forum/Mailing list: http://owlready.306.s1.nabble.com Contact "Jiba" Jean-Baptiste Lamy: :: <jean-baptiste.lamy *@* univ-paris13 *.* fr> LIMICS Université Sorbonne Paris Nord, Sorbonne Université, INSERM Bureau 149 74 rue Marcel Cachin 93017 BOBIGNY FRANCE


زبان مورد نیاز

مقدار نام
>=3.6 Python


نحوه نصب


نصب پکیج whl Owlready2-0.9:

    pip install Owlready2-0.9.whl


نصب پکیج tar.gz Owlready2-0.9:

    pip install Owlready2-0.9.tar.gz