About: http://webisa.webdatacommons.org/184349815

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A class diagram consists of a set of object classes connected by relationships, and two kinds of relationships are of interest here: associations and generalizations.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com