PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ii) taken together are a --CH2 -- group to form a cyclopropane ring, and the bond between the carbons bearing R1 and R2 is a single bond;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com