<http://webisa.webdatacommons.org/428167680>	<http://www.w3.org/ns/prov#value>	"Gravity is a function of mass." .
<http://webisa.webdatacommons.org/prov/51398296>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/428167680> .
<http://webisa.webdatacommons.org/428167680>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/428167680>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patheos.com> .