Inferentialism: A new system of logic that could boost critical thinking and AI

https://theconversation.com/researchers-have-invented-a-new-system-of-logic-that-could-boost-critical-thinking-and-ai-242617

"abstract categories of objects do not define truth of facts about these categories... word meaning is its use in language, more about context/ function, inferential behaviour, laying groundwork for inferentialism... understanding given by relationship between language elements... proof-theoretic semantics: inferentialism made concrete, revolutionizing human/ machine reasoning/ discourse... overcomes  hallucination by having fit for purpose understanding of logical consequence... beyond true/ false, improving discernment"