<http://webisa.webdatacommons.org/prov/105000020>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/94568993> .
<http://webisa.webdatacommons.org/94568993>	<http://www.w3.org/ns/prov#value>	"The invention of tools, weapons, and other artifacts: a)" .
<http://webisa.webdatacommons.org/94568993>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<palomar.edu> .
<http://webisa.webdatacommons.org/94568993>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .