(subclass Blackboard DataDisplayDevice) | Media.kif 1085-1085 | Blackboard は DataDisplayDevice の subclass では %n |
(subclass Blackboard DataStorageDevice) | Media.kif 1086-1086 | Blackboard は DataStorageDevice の subclass では %n |
(subclass Blackboard DisplayArtifact) | Media.kif 1087-1087 | Blackboard は DisplayArtifact の subclass では %n |