About: http://webisa.webdatacommons.org/178933967

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 names of all vendors who made known their desire to bid upon material to be purchased by the Civil Works Administration were placed upon this list, and invitations were mailed to them at such time as purchases were to be made.
http://www.w3.org/ns/prov#wasQuotedFrom	unc.edu