PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Remember that not all natural gas is odorized, and conditions such as weather can make even odorized gas difficult to smell.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nipsco.com