<http://webisa.webdatacommons.org/392111257>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/210634460>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/392111257> .
<http://webisa.webdatacommons.org/392111257>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackexchange.com> .
<http://webisa.webdatacommons.org/392111257>	<http://www.w3.org/ns/prov#value>	"Lets say there is a field with momentum and energy." .