14/10/2021

Owlready2 0.35 est disponible !

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