PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Baker began his career with Air Products and Chemicals, Inc., in Allentown, a producer of cryogenic equipment, industrial gases and other chemicals, cutting and welding equipment, in 1952.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lehigh.edu