<http://webisa.webdatacommons.org/447997007> <http://www.w3.org/ns/prov#wasQuotedFrom> <state.gov> . <http://webisa.webdatacommons.org/447997007> <http://www.w3.org/ns/prov#value> "Under the law strenuous work includes activities such as mining and quarrying, work in factories, graveyard shift work, or employment in prisons or the military." . <http://webisa.webdatacommons.org/prov/409660877> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/447997007> . <http://webisa.webdatacommons.org/prov/106563526> <http://www.w3.org/ns/prov#wasDerivedFrom> <http://webisa.webdatacommons.org/447997007> . <http://webisa.webdatacommons.org/447997007> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/ns/prov#Entity> .