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Concept help - Property

Property - A definition of an attribute common to all members of a set defined by an Object Class

Quality common to all members of an Object Class ISO/IEC 11179 - Clause 3.2.100

A property is a characteristic of an object class of interest. For example, the object class Person can have characteristics such as sex and date of birth. These characteristics are referred to as properties.

The union of a specific property with a specific Object Class creates a Data Element Concept. The above mentioned examples create the data element concepts Person—sex and Person—date of birth.