PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • 07 December 2009 20:59 [Source: ICIS news]WASHINGTON (ICIS news)--The US Environmental Protection Agency (EPA) declared on Monday that carbon dioxide and other greenhouse gases (GHG) threaten public health and welfare and consequently must be regulated by the agency.
http://www.w3.org/ns/prov#wasQuotedFrom
  • icis.com