Step 14: tool results

{
  "content": "Kempf et al. applied an LLM-based pipeline (per-pair difference extraction by Gemini 2.5 Flash, embedding and HDBSCAN clustering, summarization, majority direction) and an adapted SAE-based pipeline (Llama 3.3 70B reader with a layer-50 SAE, features ranked by activation-frequency difference, relabeled by Gemini) to the same 1,000 WildChat prompts for three model pairs: emergent-misalignment Qwen-2.5-7B, a gender-assumption Gemma-2-9B organism, and two Gemini 2.5 Flash Lite revisions. On 500 held-out prompts, judge-scored accuracy and frequency and autorater interestingness overlapped across methods, while three autoraters scored LLM hypotheses as more abstract (means 3.8 to 4.3 against 2.4 to 3.5) in every setup. If these metrics track hypothesis quality and abstraction, the two methods perform comparably and the LLM baseline surfaces more abstract differences.",
  "argument_id": "62410a2b-7823-4525-b7fb-92492d436f4f"
}

{
  "content": "Every quality measure in the comparison is produced by language models: accuracy, frequency and acceptance rate by a Gemini 2.5 Flash judge, the same model that writes the LLM-based hypotheses, and interestingness and abstraction by three autoraters whose rubric scores any hypothesis naming tokens or punctuation as low-abstraction. No human rating or ground-truth recovery check distinguishes the methods (neither found the Gemma organism's target behavior). If judge and rubric biases are material, measured parity in performance may not reflect parity in usefulness, and the abstraction gap may partly reflect phrasing rather than what was found.",
  "argument_id": "cf14b884-312e-48ee-bc52-d00859298e17"
}