PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Still other factors are driving an increasing number of wastewater treatment plants to install or retrofit digesters to accept feedstocks such as food wastes and fats, oils and grease in addition to sewage sludges.
http://www.w3.org/ns/prov#wasQuotedFrom
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