PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Lime is an extremely caustic material when wet, with a pH of 12 (Lime becomes pH neutral when carbonated).
http://www.w3.org/ns/prov#wasQuotedFrom
  • howardhallfarm.com