About: http://webisa.webdatacommons.org/74120992

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	Since many of the column types in the database are CHAR(n), this blows up.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com