About: http://webisa.webdatacommons.org/320896655

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 an essential vitamin that boosts the immune system and plays vital roles in human metabolism.
http://www.w3.org/ns/prov#wasQuotedFrom	huffingtonpost.com