About: http://webisa.webdatacommons.org/127333646

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	SELECT a.user, a.data, a.cost, b.name FROM table_a as a, table_b as b where a.user = 1 AND b.user = a.user This will select the data from tables a and b where a.user is equal to one and there is a b.user equal to the a.user
http://www.w3.org/ns/prov#wasQuotedFrom	codingforums.com