Philosophical literature and specialized epistemological studies explicitly discuss and define categories of knowledge such as analytic a posteriori knowledge.
The claim concerns a specific philosophical categorization (analytic a posteriori knowledge). Papers [2] and [7] directly address these epistemological distinctions, with [2] explicitly listing 'analytic a posteriori knowledge' among defined knowledge types in its framework. None of the retrieved papers refute the existence of such knowledge; they either discuss philosophical distinctions or focus on unrelated scientific and computational topics.