0. Entity: Any concrete or abstract thing of interest, including associations among things. Within the UDEF, entity is selected when two or more of the other UDEF objects could be used for a given data element concept. An example that is commonly used within business is the term "party" that could be either an enterprise or a person. For this example, the correct UDEF object selection would be entity.
1. Asset: Any data or information about any resource, other than human, which is used, consumed, or available for use/consumption by any process of an enterprise
2. Document: Any data or information about any collection of data or information, regardless of format, which has definable boundaries and is so designated for one or more purposes
3. Enterprise: Any data or information about any definable boundary collection of human and asset resources used to perform a collection of processes to create one or more products which are intended for use or consumption by outside entities
4. Environment: Any data or information about any natural or man-made surrounding that is relevant to the enterprise.
5. Person: Any data or information about any human being that is relevant to the enterprise
6. Law-Rule: Any data or information about laws (natural or man-made) or policies that govern any process of the enterprise
7. Place: Any data or information about any location that is relevant to the enterprise
8. Process: Any data or information about a definable course of events distinguishable by its purpose or by its effect, whether natural, manual, automated or machine supported and which is relevant to the enterprise
9. Product: Any data or information regarding something that is the result of a set of processes by an enterprise and which is intended to be used or consumed by entities outside of the enterprise
10. Program: Any data or information about any definable collection of enterprises bound by a common set of objectives
11. Condition: Any data or information that describes the state at a particular time of something of interest to the enterprise.
12. Liability: Any data or information that describes a risk or liability of interest to the enterprise
13. Animal: Any data or information that describes an animal of interest to the enterprise
14. Plant: Any data or information that describes a plant (a living or once-living organism lacking the power of locomotion) of interest to the enterprise.
15. Substance: Any data or information that describes a substance of interest to the enterprise
16. Event: Any natural or man-made event of interest to the enterprise