About: http://webisa.webdatacommons.org/421407734

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	Other sources of vitamin D include oily fish, such as tuna and sardines, egg yolks, fortified milk, and vitamin D supplements.
http://www.w3.org/ns/prov#wasQuotedFrom	mayoclinic.org