<http://webisa.webdatacommons.org/prov/286928389>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138550010> .
<http://webisa.webdatacommons.org/138550010>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/138550010>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<state.gov> .
<http://webisa.webdatacommons.org/prov/337224116>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138550010> .
<http://webisa.webdatacommons.org/138550010>	<http://www.w3.org/ns/prov#value>	"The greatest number of occupational injuries was caused by machinery such as rolling mills and presses." .