<http://webisa.webdatacommons.org/47147838>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<bibliotecapleyades.net> .
<http://webisa.webdatacommons.org/prov/77991968>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/47147838> .
<http://webisa.webdatacommons.org/47147838>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/47147838>	<http://www.w3.org/ns/prov#value>	"If gravity is a push then it is all anti-gravity." .