PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, some people ??? due to inherited conditions, digestive problems or other conditions ??? do not efficiently convert carotenoids from beta-carotene.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lef.org