{"_id": {"$oid": "6ac4c7b6164e0f17c0b239de"}, "test_id": "T1837", "benchmark": "magazine_pages", "date": "2026-09-27", "tags": {"century": [20], "document-type": ["newspaper-page"], "language": ["en"], "layout": ["prose", "columns"], "script": ["latin"], "task": ["document-understanding"], "writing": ["printed"]}, "contributors": ["lea_kasper", "sorin_marti", "arno_bosse"], "hidden": false, "config": {"provider": "openai", "model": "gpt-6-sol", "dataclass": "MagazinePage", "temperature": 1.0, "role_description": "You are a historian with expertise in analyzing and summarizing historical magazine pages", "prompt_file": "prompt_explicit-json.txt", "legacy_test": false}, "prompt": "Extract all advertisements and return their bounding boxes.\nThe original size of the page is {width} x {height} pixels.\n\nReturn only a JSON object in exactly this format, with no additional commentary:\n\n{{\n    \"advertisements\": [\n        {{\"box\": [x0, y0, x1, y1]}},\n        {{\"box\": [x0, y0, x1, y1]}}\n    ]\n}}\n\nCoordinates are pixels in the original page, with (x0, y0) the top-left corner and\n(x1, y1) the bottom-right. The key must be \"box\". Return an empty list if the page\ncontains no advertisements.\n", "results": {"text": "{\"advertisements\":[{\"box\":[350.0,333.0,2318.0,3137.0]}]}", "model": "gpt-6-sol", "provider": "openai", "finish_reason": "stop", "usage": {"input_tokens": 3840, "output_tokens": 223, "total_tokens": 4063, "reasoning_tokens": 0, "input_cost_usd": 0.00768, "output_cost_usd": 0.00223, "reasoning_cost_usd": 0.0, "estimated_cost_usd": 0.00991}, "duration": 4.781810760498047, "timestamp": "2026-09-27T13:58:15.185454", "parsed": {"advertisements": [{"box": [350.0, 333.0, 2318.0, 3137.0]}]}, "conversation_id": "0b9706d9-8cb4-4748-a7ac-9cbac3ba8fcb", "score": {"field_scores": {"box 0": {"response": [350.0, 333.0, 2318.0, 3137.0], "ground_truth": [335, 296, 2323, 3146], "score": 0.974}}, "f1": 1.0, "precision": 1.0, "recall": 1.0, "mean_iou": 0.974, "true_positives": 1, "false_positives": 0, "false_negatives": 0, "iou_threshold": 0.5}, "raw_response": "{\"id\":\"chatcmpl-EShoB5IDgOH8i73wWIURX0ZJmqeim\",\"choices\":[{\"finish_reason\":\"stop\",\"index\":0,\"logprobs\":null,\"message\":{\"content\":\"{\\\"advertisements\\\":[{\\\"box\\\":[350,333,2318,3137]}]}\",\"refusal\":null,\"role\":\"assistant\",\"annotations\":[],\"audio\":null,\"function_call\":null,\"tool_calls\":null,\"parsed\":{\"advertisements\":[{\"box\":[350.0,333.0,2318.0,3137.0]}]}}}],\"created\":1790510291,\"model\":\"gpt-6-sol\",\"object\":\"chat.completion\",\"service_tier\":\"default\",\"system_fingerprint\":null,\"usage\":{\"completion_tokens\":223,\"prompt_tokens\":3840,\"total_tokens\":4063,\"completion_tokens_details\":{\"accepted_prediction_tokens\":0,\"audio_tokens\":0,\"reasoning_tokens\":192,\"rejected_prediction_tokens\":0},\"prompt_tokens_details\":{\"audio_tokens\":0,\"cached_tokens\":0}}}"}, "scoring": {"f1": 0.953, "precision": 0.969, "recall": 0.968, "mean_iou": 0.966, "true_positives": 120, "false_positives": 24, "false_negatives": 6, "num_pages": 46, "cost_summary": {"total_input_tokens": 176640, "total_output_tokens": 14014, "total_tokens": 190654, "input_cost_usd": 0.3532800000000002, "output_cost_usd": 0.14014, "total_cost_usd": 0.49342}}, "pricing": {"bucket_date": "2026-09-27", "age_days": 0, "input_price_per_million": 2.0, "output_price_per_million": 10.0}, "timing": {"total_response_s": 275.61, "mean_response_s": 5.99, "slowest_response_s": 24.23, "inputs_timed": 46, "inputs_stored": 46, "span_s": 37.05}, "normalized_score": 95.3}