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Three Types of Negation of Triple and its Elements and an Extension of Triple
In various data models, the classical triple is a typical semantic data model. However, due to the design of the triple as a simple structure for representing positive assertions, it cannot sufficiently express different forms of negation present in the triple and its elements. This paper conceptually proposes that there are three distinct forms of negation within triples and their elements: contradictory negation, opposite negation and intermediary negation. Based on the the set SCOI and the logic LCOI+PLCOI with three kinds of negation, we propose an extension of triple that can distinguish
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Evidence & attribution
- arXiv · AI, language, vision and robotics · 2026-09-08T05:26:43.000Z
First collected: 2026-09-20T20:22:01.598Z. This is not the publication date.