<http://webisa.webdatacommons.org/173541084>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/387763916>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/173541084> .
<http://webisa.webdatacommons.org/173541084>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<tasmaniantimes.com.au> .
<http://webisa.webdatacommons.org/173541084>	<http://www.w3.org/ns/prov#value>	"The term ???efficient??? applied originally to machines and their relatively closed systems e.g. the engine is more efficient (more power per unit of fuel) at 3,000 rpm." .