PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bloomberg reports that fracking is a likely cause for a dramatic rise (sixfold) in earthquake activity from 2000 to 2011.
http://www.w3.org/ns/prov#wasQuotedFrom
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