mquake-chain-construction-rule
IN premise — summaries/2026/08/24/zhong-2023-mquake-s2-problem-definition.md
Created 2026-08-25T02:59:06+00:00
In MQuAKE fact chains C = ⟨(s₁,r₁,o₁), …, (sₙ,rₙ,oₙ)⟩, the object of each triple equals the subject of the next (oᵢ = sᵢ₊₁), and the question asks about s₁ with answer oₙ
Summary
MQuAKE builds multi-hop questions as unbroken sequences of fact links, where the result of each step becomes the starting point of the next. This matters because the chain structure is what defines both the question (aimed at the first entity) and the correct answer (the final entity after all links are followed), so any valid question must have this connected, end-to-end path with no gaps.