About: http://webisa.webdatacommons.org/30753257

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	For example, there is a photo floating around the Web of Dr. Martin Luther King sitting on a swing with his children.
http://www.w3.org/ns/prov#wasQuotedFrom	kqed.org