<http://webisa.webdatacommons.org/372121589>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/372121589>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<drillingcontractor.org> .
<http://webisa.webdatacommons.org/prov/169847935>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/372121589> .
<http://webisa.webdatacommons.org/372121589>	<http://www.w3.org/ns/prov#value>	"Major changes touch on areas such as fire safety, electrical equipment in hazardous areas, helidecks, means of access, single-compartment flooding and jacking system standards for jackups, and training." .