<http://webisa.webdatacommons.org/prov/50329014>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/31469293> .
<http://webisa.webdatacommons.org/prov/56804685>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/31469293> .
<http://webisa.webdatacommons.org/31469293>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/31469293>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .
<http://webisa.webdatacommons.org/31469293>	<http://www.w3.org/ns/prov#value>	"resources such as machines and material; for projects, however, the key resource is often" .