MultiGlobeQA (KG Retrieval Agent): leaderboard

MultiGlobeQA (2026) is a multilingual geospatial reasoning benchmark of execution-verified questions over three knowledge graphs, covering 14 spatial-function families and 201 countries. Exact-match accuracy of a code agent that retrieves from spatial knowledge graphs, in percent; higher is better.

Metric: Exact-match accuracy (%; Tier 3a: a CodeAgent writing and executing Python with spatial knowledge-graph retrieval tools, at most 10 steps; exact match with answer-type tolerances (geodesic or relative tolerance, set equality, polygon IoU of at least 0.5) over the 4,979 true-premise questions of the English text small split, refusals and non-answers counted incorrect; greedy decoding, output constrained to the answer-type JSON schema; mean of three seeds). Source: arxiv.org. Saturation forecast: Around February 2028. 4 models tracked.

Top models

#ModelScoreOverall rank
1Qwen 3.5 27B FP844.3#269
2Gemini 3 Flash (Preview)29.5#141
3Qwen 3.5 35B A3B FP829.3#488
4Gemma 3 27B (IT)23.9#1306

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=multiglobeqa-kg-retrieval-agent · How It Works · Data refreshed daily, snapshot 2026-11-12.