About: http://webisa.webdatacommons.org/177264097

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	Vitamin D is a fat soluble vitamin but according to current research toxic levels begin at 10,000IU a day--so supplementation is safe.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com