About: http://webisa.webdatacommons.org/37829699

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	Gravity is a force pulling together all matter (which is anything you can physically touch).
http://www.w3.org/ns/prov#wasQuotedFrom	northwestern.edu