About: http://webisa.webdatacommons.org/275874412

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	Samples to be considered as such should be marked, torn, perforated, mutilated or otherwise treated so as to render them unsuitable for sale or for use other than as samples.
http://www.w3.org/ns/prov#wasQuotedFrom	usps.com