<http://webisa.webdatacommons.org/prov/46379709>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/77047449> .
<http://webisa.webdatacommons.org/77047449>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<indeed.com> .
<http://webisa.webdatacommons.org/77047449>	<http://www.w3.org/ns/prov#value>	"Provides signs, posters, barriers and other materials to warn of potential or and actual safety hazards and to prevent access to such hazardous conditions...." .
<http://webisa.webdatacommons.org/77047449>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/98800242>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/77047449> .