About: http://webisa.webdatacommons.org/454012749

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	In the developing world, especially parts of Africa and Southeast Asia, vitamin A deficiency is common.
http://www.w3.org/ns/prov#wasQuotedFrom	diet.com