About: http://webisa.webdatacommons.org/163359781

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	In the sentence 134 + x = 212, 134 and 212 are numbers and x is a variable.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com