About: http://webisa.webdatacommons.org/376069284

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	Therefore, both kinds of information are often required in a presentation, which requires the use of both a video projector and a slide projector.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com