About: http://webisa.webdatacommons.org/279117237

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	Rowan & Martin's Laugh-In was an American sketch comedy television program which ran for 140 episodes from January 22, 1968 to May 14, 1973.
http://www.w3.org/ns/prov#wasQuotedFrom	reference.com