PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And while taking folic acid during pregnancy is well understood, it seems ???the message for folic acid before pregnancy has been a little bit lost,??? according to researchers from the University of California, who go on to say that even ???if you are not just planning a pregnancy, but able to get pregnant, then you should be taking some sort of folic acid supplement.???
http://www.w3.org/ns/prov#wasQuotedFrom
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