BAGEL - Wikipedia Taxonomy: leaderboard

Metric: Accuracy (%, times 100) on the 268 Wikipedia taxonomy questions of BAGEL, closed-book four-option single-answer multiple choice (the source passage is withheld), one unified prompt, greedy decoding with seed 0, a single run per model; questions written by GPT-4o-mini from Wikipedia species articles, GloBI interaction records, bioRxiv preprints and Xeno-canto recordings, options shuffled; higher is better. Source: arxiv.org. Saturation forecast: Estimated already saturated. 13 models tracked.

Top models

#ModelScore
1Claude Opus 4.696.3
2GPT-5.492.9
3Qwen 3 32B (Non-reasoning)79.9
4Gemma 3 27B (IT)76.9
5Phi-476.1
6Qwen 3 14B (Non-reasoning)75
7Llama 3.1 8B Instruct70.5
8gemma-7B67.9
9Qwen 3 8B (Non-reasoning)67.2
10Mistral 7B Instruct (v0.3)61.6
11Qwen 3 4B (Non-reasoning)57.8
12Qwen 3 0.6B (Non-reasoning)27.2

Interactive version: theaggregate.ai/benchmark?slug=bagel-wikipedia-taxonomy · How It Works · Data refreshed daily, snapshot 2026-10-07.