PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hydrogen is mainly used to produce hydrogen peroxide, synthesis ammonia and caprolactam (capro) at the company???s facilities.
http://www.w3.org/ns/prov#wasQuotedFrom
  • icis.com