PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A study released by the CDC's Agency for Toxic Substance & Disease Registry on Thursday confirmed a long-suspected link between chemical contaminants in tap water at the Marine Corps base and serious birth defects such as spina bifida It also showed a slightly elevated risk of childhood cancers including leukemia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bcbsal.org