PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These reactions are typically carried out in an inert hydrocarbon or ether solvent, such as toluene or tetrahydrofuran, in the presence of an acid scavenger, such as triethylamine, pyridine or poly(4-vinylpyridine).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com