About: http://webisa.webdatacommons.org/166255045

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	Phone numbers beginning with 781-891 are allocated to Massachusetts, in particular Weston and Waltham in Middlesex County.
http://www.w3.org/ns/prov#wasQuotedFrom	mrnumber.com