About: http://webisa.webdatacommons.org/13687594

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 reasoning for having that line there was so that you could describe the types within the column in the case when the column is an object
http://www.w3.org/ns/prov#wasQuotedFrom	apache.org