About: http://webisa.webdatacommons.org/412539334

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	Each of a, b, c and d is an integer of 0 to 200, preferably an integer of 1 to 50.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com