About: http://webisa.webdatacommons.org/437524746

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	Private quality assurance programs may also be put in place, but suppliers can circumvent such controls as well.
http://www.w3.org/ns/prov#wasQuotedFrom	upenn.edu