About: http://webisa.webdatacommons.org/424488322

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	Females age 14 and older: 14 mg/daySpecific recommendations depend on age, gender, and other factors (such as pregnancy).
http://www.w3.org/ns/prov#wasQuotedFrom	mhs.net