EXTERNAL_REFERENCE_SCHEMA
short long
e Action_method
e Action_request_solution
f Acyclic_external_source_relationship
f Acyclic_externally_defined_item_relationship
e Application_context
e Application_context_element
e Approval_role
fr Bag_to_set
d Characterized_definition
e Characterized_object
d Characterized_product_definition
e Configuration_design
d Configuration_design_item
e Configuration_item
e Context_dependent_shape_representation
e Date_role
e Date_time_role
er Description_attribute
d Description_attribute_select
e Effectivity
e External_source
e External_source_relationship
e Externally_defined_item
e Externally_defined_item_relationship
e General_property
fr Get_description_value
dr Identifier
dr Label
d Message
e Organization
e Organization_role
e Person
e Person_and_organization
e Person_and_organization_role
e Person_role
e Pre_defined_item
e Product
e Product_concept
e Product_concept_context
e Product_context
e Product_definition
e Product_definition_context
e Product_definition_formation
e Product_definition_relationship
e Product_definition_shape
e Property_definition
e Property_definition_relationship
e Property_definition_representation
e Representation
e Representation_context
e Representation_item
e Representation_relationship
d Represented_definition
e Shape_aspect
e Shape_aspect_relationship
d Shape_definition
e Shape_representation_relationship
d Source_item
dr Text
e Time_role
e Versioned_action_request