About: http://webisa.webdatacommons.org/66050958

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	The htql.query() produces 10 columns including the c1, t2, c2, t2, ... c5, t5.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com