About: http://webisa.webdatacommons.org/427328202

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	the early 1950's caused a lethal tempeture inversion and stagnant weather that caused one very respiratory-toxic brew to cover London and other UK
http://www.w3.org/ns/prov#wasQuotedFrom	abovetopsecret.com