About: http://webisa.webdatacommons.org/10129236

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	Food sources are minimal, and this is the major reason why dairy and other food products are fortified with vitamin D.
http://www.w3.org/ns/prov#wasQuotedFrom	drhyman.com