| Definition | Type | Referenced Entity |
|---|
| action_items | SELECT | product_definition_relationship |
| action_request_item | SELECT | product_definition_relationship |
| acyclic_product_definition_relationship | FUNCTION | product_definition_relationship |
| approval_item | SELECT | product_definition_relationship |
| attribute_classification_item | SELECT | product_definition_relationship |
| attribute_language_item | SELECT | product_definition_relationship |
| characterized_product_definition | SELECT | product_definition_relationship |
| classification_item | SELECT | product_definition_relationship |
| date_and_time_item | SELECT | product_definition_relationship |
| date_item | SELECT | product_definition_relationship |
| document_reference_item | SELECT | product_definition_relationship |
| effectivity_item | SELECT | product_definition_relationship |
| instance_usage_context_select | SELECT | product_definition_relationship |
| multi_language_attribute_item | SELECT | product_definition_relationship |
| presented_item_select | SELECT | product_definition_relationship |
| product_definition_effectivity | ENTITY | product_definition_relationship |
| product_definition_replacement_requires_effectivity_assignment | RULE | product_definition_relationship |
| product_definition_substitute | ENTITY | product_definition_relationship |
| product_definition_usage | ENTITY | product_definition_relationship |
| requirement_assigned_item | SELECT | product_definition_relationship |
| requirement_source_item | SELECT | product_definition_relationship |
| restrict_product_definitions_for_base_element | RULE | product_definition_relationship |
| restrict_product_definitions_for_collection | RULE | product_definition_relationship |
| restrict_product_definitions_for_definition_usage | RULE | product_definition_relationship |
| restrict_product_definitions_for_design_constraint_association | RULE | product_definition_relationship |
| restrict_product_definitions_for_part_definition_relationship | RULE | product_definition_relationship |
| specified_higher_usage_occurrence | ENTITY | product_definition_relationship |