PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • UPDATE: There was a problem on some of the old tags of yarn- it had the yardage listed as 460 yards per 115 grams.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ravelry.com