<http://webisa.webdatacommons.org/157074341>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/290607526>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/157074341> .
<http://webisa.webdatacommons.org/157074341>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<barnesjewish.org> .
<http://webisa.webdatacommons.org/157074341>	<http://www.w3.org/ns/prov#value>	"Exposure to toxic substances or hazards on the job, such as lead, cadmium, mercury, ethylene oxide, vinyl chloride, radioactivity, and X-rays" .