PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The soft magnetic material may be Fe-, Co- or Ni-based material such as Fe, Fe--Ni, Co--Nb--Zr, Co--Nb--Ta,, Fe--Si, Ni--Fe--B.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com