About: http://webisa.webdatacommons.org/288599304

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	is the precursor of the biologically active form, 1,25(OH)2D, which is produced in the kidney as well as in target tissues, including the breast
http://www.w3.org/ns/prov#wasQuotedFrom	breast-cancer-research.com