<http://webisa.webdatacommons.org/191552750>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<westsidewholesale.com> .
<http://webisa.webdatacommons.org/prov/304686863>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/191552750> .
<http://webisa.webdatacommons.org/191552750>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/191552750>	<http://www.w3.org/ns/prov#value>	"A common obstruction is build up in the roof or wall cap such as birds nests or other debris." .