About: http://webisa.webdatacommons.org/199764070

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	Boston is the largest city, at the inmost point of Massachusetts Bay, and the mouth of the Charles River.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org