<http://webisa.webdatacommons.org/32915836>	<http://www.w3.org/ns/prov#value>	"Hauling, erecting, dismantling, and removing boilers, portable engines, derricks, rigs, and other equipment and tools used in drilling." .
<http://webisa.webdatacommons.org/32915836>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/261864059>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/32915836> .
<http://webisa.webdatacommons.org/32915836>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cornell.edu> .