[graph1_on_animal
     [any animal (^$(no inheritance)$^),
          weight: 0.001 to 5000 kilogram,
          height: 0.001 to 5 meter,
          width: 0.001 to 5 meter,
          physical_part: a body_part,
          experiencer of: a birth,
          may have for owner: a person_or_organization (^$(explore 1)$^),
          may be object of: a commercial_transaction (^$(explore 1)$^),
          may be experiencer of: a situation,
          may be recipient of: a situation,
          may be doer/object/result/place of (^$(explore)$^): a situation]
];