About: http://webisa.webdatacommons.org/413726365

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	Vitamin D is found in fish, such as herring, tuna and cod, and in some fortified foods; your body also can synthesize it after direct exposure to sunlight.
http://www.w3.org/ns/prov#wasQuotedFrom	sfgate.com