About: http://webisa.webdatacommons.org/444728027

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	// Boolean flag used to determine when a character other than a number is entered.??
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com