PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???They found those who had ejaculated the most between the ages of 20 and 50 were the least likely to develop the cancer??? Men who ejaculated more than five times a week were a third less likely to develop prostate cancer later in life.???
http://www.w3.org/ns/prov#wasQuotedFrom
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