About: http://webisa.webdatacommons.org/201711489

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	required a DOS install first ... like the rest of what is in Windows, DOS
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org