PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are three major hormones???estradiol, estrone, and estriol???among the estrogens, and estradiol is the predominant one....estrogen replacement therapy (medicine)The administration of estrogen is effective for treating many problems associated with menopause, including hot flashes, breast atrophy, vaginal dryness, and psychological symptoms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • britannica.com