About: http://webisa.webdatacommons.org/267299793

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	And because most of the database vendors such as IBM adopted the model, programmers could just learn SQL, rather than a new language for each database.
http://www.w3.org/ns/prov#wasQuotedFrom	idg.no