PROTON Extent module (pext)

Problem while dereferencing or parsing the vocabulary

Metadata

URI	http://www.ontotext.com/proton/protonext
Namespace	http://www.ontotext.com/proton/protonext#
isDefinedBy	http://old.ontotext.com/proton/protonext#
homepage	http://www.ontotext.com/proton-ontology
Description	Upper-level ontology with extensions to handle Linked Open Data (LOD) @en
Language	English en
Creator	Ontotext http://dbpedia.org/resource/Ontotext
Publisher	Ontotext http://dbpedia.org/resource/Ontotext
Comment	(2013-12-16) Bernard Vatant: This extension obsoletes former extension modules pkm and psys. (2012-05-21) Bernard Vatant: New URI, namespace and prefix : Replaces and extends http://proton.semanticweb.org/2005/04/protonu. (2014-01-28) Bernard Vatant: Version modified on LOV server, bug in the previous published version is fixed. (2015-03-10) Bernard Vatant: Added a direct link to the ontology file, the content negotiation does not work properly on the namespace. (2016-08-12) Ghislain Atemezing: Annual review - OK