PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These products are extensively used in various industries for protection against sparks, chemicals, alkalis, acids, fire and flame and other industrial hazards.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acmesafety.in