About: http://webisa.webdatacommons.org/114025532

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	Some of the CASE tools built during this period include powerful tools such as Microsoft Project, Visual Basic and Perceps.
http://www.w3.org/ns/prov#wasQuotedFrom	technewscast.com