About: http://webisa.webdatacommons.org/279025331

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	London was a dirty place too what with all the smoke belched out by factories and homes whose only form of heating was probably a coal fire.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com