About: http://webisa.webdatacommons.org/221626871

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	You can also put text or other characters in between the columns you are joining as well.
http://www.w3.org/ns/prov#wasQuotedFrom	poi-factory.com