About: http://webisa.webdatacommons.org/43056102

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 vitamins, such as calcium and iron, are needed throughout pregnancy to help babies grow.
http://www.w3.org/ns/prov#wasQuotedFrom	medicalxpress.com