About: http://webisa.webdatacommons.org/236325176

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	Einstein, himself, said his cosmological constant was a force equal but opposite to gravity holding all the stars and galaxies apart.
http://www.w3.org/ns/prov#wasQuotedFrom	amperefitz.com