<http://webisa.webdatacommons.org/prov/24430864>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/62210345> .
<http://webisa.webdatacommons.org/62210345>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/62210345>	<http://www.w3.org/ns/prov#value>	"Drilling risers are made up of sections joined together with various types of connectors, each section being typically from 5-90 feet in length." .
<http://webisa.webdatacommons.org/62210345>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .