<http://webisa.webdatacommons.org/prov/62329115>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/374507314> .
<http://webisa.webdatacommons.org/prov/98559892>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/374507314> .
<http://webisa.webdatacommons.org/374507314>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<discovermagazine.com> .
<http://webisa.webdatacommons.org/374507314>	<http://www.w3.org/ns/prov#value>	"Space-time is the stage upon which the actors, particles such as photons and gravitons, flit to and fro." .
<http://webisa.webdatacommons.org/374507314>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .