About: http://webisa.webdatacommons.org/291020839

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	Unless your diet supplies enough of these, you need vitamins A, C, D, E and K, calcium, zinc, selenium and other nutrients, such as are contained in a multinutrient supplement.
http://www.w3.org/ns/prov#wasQuotedFrom	lef.org