{ "index": { "type_name": "default", "entity": "UPB_00000021", "label": "3" }, "part_level": { "part_name": "Right Side Upper Rail", "affordance": 9, "graspable": false, "basic_description": "Slim steel rail fastened to the upper right of the carcass.", "functional_description": "Acts as a guide/hardware rail to support sliding parts or shelves.", "movement_description": "Rigidly fastened; no independent motion.", "grasp_description": "Not intended to be grasped." }, "basic_info": { "material": "wood/Plywood_Veneer", "density": 0.6, "young": 9.5, "hardness": 25, "poisson": 0.35, "friction": 0.5 }, "kinematic_info": { "motion_types": [ "D" ], "motion_info": {} } }