About: http://webisa.webdatacommons.org/112618129

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	By 1919, Mellanby had concluded that rickets was a disease of malnutrition that was curable with regular doses of cod liver oil.
http://www.w3.org/ns/prov#wasQuotedFrom	medpagetoday.com