<http://webisa.webdatacommons.org/15526237>	<http://www.w3.org/ns/prov#value>	"The overall graph of FIG. 36 details the performance of the three bits though 800 feet of the formation consisting of shales, sandstones, limestones, and other materials." .
<http://webisa.webdatacommons.org/prov/412442026>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/15526237> .
<http://webisa.webdatacommons.org/15526237>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/15526237>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .