About: http://webisa.webdatacommons.org/312612787

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	The amount of female hormones being produced by the ovaries during this time varies, and is affected by factors including stress, nutritional status, exercise and, of course, age.
http://www.w3.org/ns/prov#wasQuotedFrom	naturalwellbeing.com