PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Male infertility is a condition in which the male reproductive tract and sperm has diminished capacity to lead to the eventual fertilization of the egg to produce an embryo, explains Melissa Esposito, M.D., a board-certified reproductive endocrinologist at Shady Grove Fertility Center in the Washington, D.C., area.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parents.com