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SUMO
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WoodyPlant
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Formal Language:
OWL
SUO-KIF
TPTP
traditionalLogic
KB Term:
Door
Sigma KEE - Door
A
B
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D
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An
Artifact
that restricts and permits access to a
StationaryArtifact
(e.g.
Building
or
Room
) depending on whether the
Door
is open or locked. Note that the class
Door
also covers gates, because it is not possible to define objective criteria that reliably distinguish doors from gates.
Relationships
Parents
Device
A
Device
is an
Artifact
whose purpose is to serve as an
instrument
in a specific subclass of
Process
.
過境障礙
TransitwayObstacle
is the general class of
Object
s that can act as obstacles to
Motion
along a
Transitway
.
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Sigma version 3.0 is
open source software
produced by
Articulate Software
and its partners
