About: http://webisa.webdatacommons.org/86980491

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	Beta-carotene supplements do not seem to reduce cancer risk.Food SourcesVitamin A comes from animal sources, such as eggs, meat, fortified milk, cheese, cream, liver, kidney, cod, and halibut fish oil.
http://www.w3.org/ns/prov#wasQuotedFrom	edward.org