<http://webisa.webdatacommons.org/282977387>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/338234454>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/282977387> .
<http://webisa.webdatacommons.org/prov/288527085>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/282977387> .
<http://webisa.webdatacommons.org/prov/185499946>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/282977387> .
<http://webisa.webdatacommons.org/282977387>	<http://www.w3.org/ns/prov#value>	"Accidents have occurred where tools, mop buckets, floor polishers, chairs, acetylene and oxygen tanks and other equipment have been drawn into the magnets during daily operations and during maintenance and repairs." .
<http://webisa.webdatacommons.org/282977387>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<firehouse.com> .