#piece.item  an item that is an instance of some type; "he designed a new piece of equipment" or "she bought a lovely piece of china"
  supertype:  #item  a whole individual unit; especially when included in a list or collection; "they reduced the price on many items"
     supertype:  #whole_thing__wholething__whole__unit  an assemblage of parts that is regarded as a single entity; "how big is that part compared to the whole?"; "the repairman simply replaced the unit"
        supertype:  sumo#corpuscular_object__corpuscularobject__composite_entity__compositeentity___divisible_entity_with_discrete_parts  self_connected_object whose parts have properties that are not shared by the whole
           supertype:  sumo#self_connected_object  object that does not consist of two or more disconnected parts
              supertype:  sumo#object__entity_with_spatial_feature  spatial object (space, location or physical object) or description medium/container (e.g., string, language, image); in a 4D ontology, an object is something whose spatiotemporal extent is thought of as dividing into spatial parts roughly parallel to the time-axis
                 supertype:  pm#entity  something that can be "involved" in a situation
                    supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
                 supertype:  sumo#physical__physical_thing  an entity that has a location in space-time; locations are themselves understood to have a location in space-time; click here for more details on the identical category sowa#physical_thing
                    supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
           supertype:  pm#divisible_entity__divisibleentity  many classifications under this category are application-dependant
              supertype:  pm#entity  something that can be "involved" in a situation
              supertype:  pm#divisible_thing__divisiblething
                 supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type

No statement uses or specializes #piece.item; click here to add one.