<http://webisa.webdatacommons.org/prov/22969224>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/340857708> .
<http://webisa.webdatacommons.org/340857708>	<http://www.w3.org/ns/prov#value>	"electrical, and other systems and installations." .
<http://webisa.webdatacommons.org/340857708>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/257490619>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/340857708> .
<http://webisa.webdatacommons.org/340857708>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<chanrobles.com> .