About: http://webisa.webdatacommons.org/263197647

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 hormone present in humans that regulates blood electrolytes such as calcium and phosphate.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov