| ISA | PERCEPTUAL-OBJECT |
| SUBCLASSES | PHANTOM-PAIN |
| DESCENDANTS | PHANTOM-PAIN |
| ANCESTORS | ALL OBJECT PERCEPTUAL-OBJECT PHYSICAL-OBJECT |
| INHERITED RELATIONS | CONTAINED-IN : PHYSICAL-OBJECT (from PHYSICAL-OBJECT) MANUFACTURED-CONTAINER (by default) (from PHYSICAL-OBJECT) ELEMENT-OF : COLLECTION (from OBJECT) INSTRUMENT-OF : EVENT (from PHYSICAL-OBJECT) LOCATION : PLACE (from PHYSICAL-OBJECT) MADE-OF : SEPARABLE-ENTITY (from PHYSICAL-OBJECT) MATERIAL (from PHYSICAL-OBJECT) OBJECT-NAME : NAME (from PHYSICAL-OBJECT) OWNED-BY : HUMAN (from PHYSICAL-OBJECT) PART-OF : OBJECT (from PERCEPTUAL-OBJECT) THEME-OF : PERCEPTUAL-EVENT (from PERCEPTUAL-OBJECT) |
| INHERITED ATTRIBUTES | SIZE : <=0>=1000000 (from PHYSICAL-OBJECT) |