About: http://webisa.webdatacommons.org/302004675

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	What does it mean to say ???Gravity is the weakest of the forces????
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com