POSC Specifications: Epicentre Version 3.0 Logical Data Model

ENTITY ASSOCIATION_REFERENCE
ABSTRACT SUPERTYPE OF (ONEOF( axis_type_alternative, class_classification, common_activity_composition, common_activity_involvement, common_activity_property, common_facility_composition, common_facility_property, common_geologic_process_comp, common_guideline_or_privilege, common_material_composition, common_material_property, coordinate_axis_constraint, coordinate_system_axis, coordinate_system_earth_usage, geologic_age_classification, geologic_feature_province_assn, geologic_province_age_clsn, naming_system_area, predicate_parameter_util, property_classification, property_set_composition, quantity_type_alternative, temporal_period_event_boundary, temporal_period_period_bndry, transformation_earth_usage, transformation_parameter_usage, transformation_parameter_value, transformation_path))
SUBTYPE OF (association);
END_ENTITY; (* association_reference *)
Generated on Tue Jul 10 19:37:35 2001
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