<http://webisa.webdatacommons.org/128045477>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nationalcdw.com> .
<http://webisa.webdatacommons.org/prov/132999403>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/128045477> .
<http://webisa.webdatacommons.org/prov/132467035>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/128045477> .
<http://webisa.webdatacommons.org/128045477>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/128045477>	<http://www.w3.org/ns/prov#value>	"Precautionary measures should also be properly laid out depending on certain determining factors such as surface condition, frequency, and duration of tasks." .