About: http://webisa.webdatacommons.org/158443874

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	Important dietary sources of vitamin A liver, milk, butter, cheese, fortified margarine; carrots, spinach, and other orange and deep green vegetables and fruits
http://www.w3.org/ns/prov#wasQuotedFrom	quizlet.com