PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Samples were analyzed for metals and explosive compounds. [Note: The data did not state whether the samples were surface or subsurface samples.] Soil: Arsenic occurred in one soil sample at levels above CVs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cdc.gov