About: http://webisa.webdatacommons.org/189697944

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	I would not even say that ???Gravity is a force??? or ???on Earth there is gravity??? are correct by definition.
http://www.w3.org/ns/prov#wasQuotedFrom	shirky.com