<http://webisa.webdatacommons.org/prov/447323297>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323517406> .
<http://webisa.webdatacommons.org/prov/228516234>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/323517406> .
<http://webisa.webdatacommons.org/323517406>	<http://www.w3.org/ns/prov#value>	"Wikipedia definition: Physics (from Ancient Greek: ?????????? physis nature) is a natural science that involves the study of matter[1] and its motion through spacetime, along with related concepts such as energy and force." .
<http://webisa.webdatacommons.org/323517406>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stackexchange.com> .
<http://webisa.webdatacommons.org/323517406>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .