About: http://webisa.webdatacommons.org/388139100

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	Every package or other shipping unit, bill of lading, shipping memorandum and invoice must be marked with Buyer???s Purchase Order Number.
http://www.w3.org/ns/prov#wasQuotedFrom	infiltratorsystems.com