About: http://webisa.webdatacommons.org/239306529

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	And there are certain conditions where they could make a sink or other fixture not drain when a roof vent would not have the problem.: A plumber said he would put in stewder vents!
http://www.w3.org/ns/prov#wasQuotedFrom	terrylove.com