PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • is an alkyl with at most 8 carbon atoms and x is a halogen, the atomic ratio of Al/Ni being from 1:1 to 100:1.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com