PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • anon26581 - the article says that recycling two types of plastic would ruin the melt. i guess you can think of it like mixing some flour in a bowl of sugar -- it is going to ruin the sugar for use as sugar.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.com