Iditem3

Iditem3 is a generic identifier used in data modeling, software documentation, and demonstration datasets to denote the third item in a series of identifiers named iditem1, iditem2, and iditem3. It does not carry an intrinsic meaning beyond its role as a reference in a sequence; the precise interpretation is defined by the surrounding context.

In typical usage, iditem3 is formed by attaching a numeric suffix to a fixed prefix. The numeric portion usually indicates position within an ordered collection rather than any inherent attribute of the item. Because there is no universal standard for such identifiers, different projects may apply iditem3 to different data types or structures.

Common contexts for iditem3 include test fixtures, example data in documentation, API request or response samples, and configuration templates. In these settings, iditem3 serves as a stand-in to illustrate how a real item would be referenced within a system.

Interpretation of iditem3 thus depends on the data model: it could refer to a key in a key-value store, an element in a list or array, a node in a graph, or an object in a database table. Its exact properties—such as type, constraints, or relations—are defined by the project that introduces it.

See also: iditem1, iditem2, and related identifier conventions in project documentation.