Extensible select and enumeration types

and their elements in schema MECHANICAL_DESIGN_PRESENTATION_REPRESENTATION_WITH_DRAUGHTING_MIM taking into account BASED_ON types


 annotation_representation_select - EXTENSIBLE SELECT
          area_dependent_annotation_representation
          draughting_model
          presentation_area
          presentation_view
          symbol_representation
          view_dependent_annotation_representation

 characterized_product_definition - EXTENSIBLE SELECT
          product_definition
          product_definition_relationship

 closed_curve - EXTENSIBLE GENERIC_ENTITY SELECT
          circle
          composite_curve

 draughting_model_item_definition - EXTENSIBLE GENERIC_ENTITY SELECT
          product_definition_shape
          shape_aspect
          shape_aspect_relationship

 external_identification_item - EXTENSIBLE GENERIC_ENTITY SELECT
          document_file
          trimmed_curve

 groupable_item - EXTENSIBLE GENERIC_ENTITY SELECT

 identification_item - EXTENSIBLE GENERIC_ENTITY SELECT
          document_file
          representation
          shape_representation

 invisibility_context - EXTENSIBLE GENERIC_ENTITY SELECT
          draughting_model
          presentation_layer_usage
          presentation_representation
          presentation_set

 invisible_item - EXTENSIBLE GENERIC_ENTITY SELECT
          presentation_layer_assignment
          representation
          styled_item

 item_identified_representation_usage_definition - EXTENSIBLE GENERIC_ENTITY SELECT
          represented_definition

 mechanical_design_and_draughting_relationship_select - EXTENSIBLE GENERIC_ENTITY SELECT
          draughting_model
          mechanical_design_geometric_presentation_representation
          mechanical_design_presentation_representation_with_draughting
          mechanical_design_shaded_presentation_representation
          shape_representation

 presented_item_select - EXTENSIBLE GENERIC_ENTITY SELECT

 shape_model - EXTENSIBLE GENERIC_ENTITY SELECT
          shape_representation