<http://webisa.webdatacommons.org/prov/78967412>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177660931> .
<http://webisa.webdatacommons.org/177660931>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hvac-talk.com> .
<http://webisa.webdatacommons.org/prov/378013640>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/177660931> .
<http://webisa.webdatacommons.org/177660931>	<http://www.w3.org/ns/prov#value>	"I would have the duct work sealed and insulated, and also have a return air vents put in every bedroom and other living areas except the kitchen and bathrooms, once that is done I bet the majority of your problems will have been taking care of." .
<http://webisa.webdatacommons.org/177660931>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .