J'ai publié un nouvel article :

[j72] Mouazer A, Tsopra R, Sedki K, Letord C, Lamy JB. Decision-support systems for managing polypharmacy in the elderly: A scoping review. Journal of Biomedical Informatics 2022;130:104074

Owlready2 est un module Python pour la programmation orientée ontologie. Il permet de charger des ontologies OWL 2.0 et de les manipuler de manière transparente en Python.

Voici les modifications :

• 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

La nouvelle version peut être téléchargé sur PyPI (Python Package Index) : https://pypi.python.org/pypi/Owlready2

Owlready2 est un module Python pour la programmation orientée ontologie. Il permet de charger des ontologies OWL 2.0 et de les manipuler de manière transparente en Python.

Voici les modifications :

• 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)

La nouvelle version peut être téléchargé sur PyPI (Python Package Index) : https://pypi.python.org/pypi/Owlready2

J'ai publié un nouvel article :

[j70] Ritchie JB, Frey L, Lamy JB, Bellcross C, Morrison H, Schiffman JD, Welch BM. Automated clinical practice guideline recommendations for hereditary cancer risk using chatbots and ontologies: System description. JMIR Cancer 2022;8(1):e29289

Owlready2 est un module Python pour la programmation orientée ontologie. Il permet de charger des ontologies OWL 2.0 et de les manipuler de manière transparente en Python.

Voici les modifications :

• 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

La nouvelle version peut être téléchargé sur PyPI (Python Package Index) : https://pypi.python.org/pypi/Owlready2