PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (I) medication, medical supplies, equipment, or appliances, low-vision devices (which do not include ordinary eye glasses or contact lenses), prosthetics including limbs and devices, hearing aids and cochlear implants or other implantable hearing devices, mobility devices, or oxygen therapy equipment and supplies;
http://www.w3.org/ns/prov#wasQuotedFrom
  • access-board.gov