About: http://webisa.webdatacommons.org/132647390

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	have very large masses such as planets, stars, and galaxies, gravity is a predominant force, and it plays an important role in theories of the
http://www.w3.org/ns/prov#wasQuotedFrom	abovetopsecret.com