PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The surveys tracked nurses for 2 to 4 years, asking how much they drank each day, and seeing who later developed incontinence.The researchers tallied all beverages, including alcohol, coffee, milk, water and juice.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lifescript.com