About: http://webisa.webdatacommons.org/186110442

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	B12 can only be found in animal sources such as eggs, milk, fish, meat, and liver.
http://www.w3.org/ns/prov#wasQuotedFrom	vitamindeals.info