<http://webisa.webdatacommons.org/prov/123862588>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/395323946> .
<http://webisa.webdatacommons.org/prov/359012472>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/395323946> .
<http://webisa.webdatacommons.org/395323946>	<http://www.w3.org/ns/prov#value>	"They cannot even be sure that their formalism includes a description of such things as protons and electrons." .
<http://webisa.webdatacommons.org/395323946>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/395323946>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ted.com> .