About: http://webisa.webdatacommons.org/326001679

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	His lecture, which touched upon subjects such as black holes and spacetime, was peppered with quips that drew laughs from the audience.
http://www.w3.org/ns/prov#wasQuotedFrom	dailycal.org