PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Exit device initiated exit delay systems lend themselves well to applications where staff uses and access control system (i.e. digital keypad, card reader, etcetera) for access and egress but the door is a means of egress in an emergency like a pass through door from a sales floor to a warehouse area or an employee entrance that doubles as an exit or a door that leads to a dementia ward or nursery
http://www.w3.org/ns/prov#wasQuotedFrom
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