About: http://webisa.webdatacommons.org/444467798

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	The body not only obtains vitamin D from food, especially milk and fish oils, but also manufactures it from exposure to sunlight.
http://www.w3.org/ns/prov#wasQuotedFrom	freerepublic.com