<http://webisa.webdatacommons.org/prov/166616897>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/209953541> .
<http://webisa.webdatacommons.org/209953541>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/209953541>	<http://www.w3.org/ns/prov#value>	"I think charging 16 hours is a little excessive especially if the comp was valved off and the heads were picked up 2 days before. 10 hours is much more realistic for 1 man." .
<http://webisa.webdatacommons.org/209953541>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hvac-talk.com> .