About: http://webisa.webdatacommons.org/201435715

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	Over time, the accumulation of soot, creosote and other by-products created a fire hazard which could only be eliminated by a professional chimney sweep.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.com