PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Whether a family wants more contact (via e-mail, telephone, photographs, and letters, sent either directly or through an adoption agency, attorney, or other intermediary) or less contact, families with similar levels of desired contact are able to be matched with one another.
http://www.w3.org/ns/prov#wasQuotedFrom
  • embryoadoption.org