{ "schema_version": "1.0", "id": "ontology.units", "version": "1.0.0", "canonical": { "length": "mm", "angle": "deg", "angular_speed": "rad_per_s", "torque": "N_m", "force": "N", "mass": "kg" }, "coordinate_convention": { "handedness": "right_handed", "default_rotation_axis": [0.0, 0.0, 1.0] } }