General terms:
* Partial representation: This is the most straightforward option, but it can be a bit vague.
* Abridgement: This refers to a shortened version of something, often a text or a story.
* Excerpt: This refers to a small part of a larger text or piece of media.
* Summary: This is a brief overview of the main points of something.
* Sample: This refers to a small portion of something that is representative of the whole.
* Model: This refers to a simplified representation of something, often used for understanding or analysis.
More specific terms:
* Prototype: This refers to an early version of something, intended to be tested and improved.
* Sketch: This refers to a rough drawing or outline of something.
* Outline: This refers to a brief summary of the main points of something, often used for planning.
* Abstraction: This refers to a simplified representation of something, often used in art or design.
* Symbol: This refers to something that represents something else, often through a convention or agreement.
The best term to use will depend on the specific context. For example, if you're talking about a simplified representation of a complex process, you might use the term "model." If you're talking about a small portion of a larger text, you might use the term "excerpt."
It's also important to consider the nature of the representation. If the representation is incomplete but accurate, you might use the term "partial representation" or "excerpt." If the representation is simplified but not necessarily accurate, you might use the term "model" or "abstraction."