About: http://webisa.webdatacommons.org/339301388

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 K research is decades behind work done on the others, especially vitamins D and E. Also, vitamins E and K interact.
http://www.w3.org/ns/prov#wasQuotedFrom	americancountrymd.com