About: http://webisa.webdatacommons.org/232220274

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Food sources of vitamin D include fortified dairy products and cereals and fish such as tuna, salmon, swordfish and mackerel.
http://www.w3.org/ns/prov#wasQuotedFrom	wrdw.com