{"_id": {"$oid": "6a2c86a59ede3a3eff37d4f1"}, "test_id": "T1140", "benchmark": "magazine_pages", "date": "2026-06-05", "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": "openrouter", "model": "stepfun/step-3.7-flash", "dataclass": "MagazinePage", "temperature": 0.0, "role_description": "You are a historian with expertise in analyzing and summarizing historical magazine pages", "prompt_file": "prompt.txt", "legacy_test": false}, "prompt": "Extract all advertisements and return their bounding boxes.\nThe original size of the page is {width} x {height} pixels.", "results": {"text": "{\"advertisements\":[{\"box\":[110.0,637.0,867.0,744.0]}]}", "model": "stepfun/step-3.7-flash-20260528", "provider": "openrouter", "finish_reason": "stop", "usage": {"input_tokens": 1421, "output_tokens": 171, "total_tokens": 1592, "estimated_cost_usd": 0.00048085, "input_cost_usd": 0.0002842, "output_cost_usd": 0.00019664999999999998}, "duration": 522.5148193836212, "timestamp": "2026-06-05T22:25:25.458095", "parsed": {"advertisements": [{"box": [110, 637, 867, 744]}]}, "conversation_id": "f128264b-3aa3-46ee-bfc2-856ff810226d", "score": {"f1": 0.0, "precision": 0.0, "recall": 0.0, "mean_iou": 0.0, "true_positives": 0, "false_positives": 1, "false_negatives": 1, "iou_threshold": 0.5}, "raw_response": "{\"id\":\"gen-1780691121-7WnLgGom16OJA3YlZbF2\",\"choices\":[{\"finish_reason\":\"stop\",\"index\":0,\"logprobs\":null,\"message\":{\"content\":\"{\\n  \\\"advertisements\\\": [\\n    {\\n      \\\"box\\\": [110, 637, 867, 744]\\n    }\\n  ]\\n}\",\"refusal\":null,\"role\":\"assistant\",\"annotations\":null,\"audio\":null,\"function_call\":null,\"tool_calls\":null,\"reasoning\":\"Got it, let's look at the image. The main advertisement is the big box for Hotel-Pension Florhof Z\u00fcrich. Let's find its coordinates. The ad is in the lower middle part of the page. Let's check the bounding box. The ad's top is around where the hotels list ends, and it's a large rectangular ad. Let's identify the coordinates.\\n\\nFirst, the ad's position: the box is from approximately x=110 to x=867, y=637 to y=744. Let me confirm. The ad is the prominent one with the title \\\"Hotel=Pension Florhof Z\u00fcrich\\\". So the bounding box for that advertisement is the main one.\",\"reasoning_details\":[{\"type\":\"reasoning.text\",\"text\":\"Got it, let's look at the image. The main advertisement is the big box for Hotel-Pension Florhof Z\u00fcrich. Let's find its coordinates. The ad is in the lower middle part of the page. Let's check the bounding box. The ad's top is around where the hotels list ends, and it's a large rectangular ad. Let's identify the coordinates.\\n\\nFirst, the ad's position: the box is from approximately x=110 to x=867, y=637 to y=744. Let me confirm. The ad is the prominent one with the title \\\"Hotel=Pension Florhof Z\u00fcrich\\\". So the bounding box for that advertisement is the main one.\",\"format\":\"unknown\",\"index\":0}]},\"native_finish_reason\":\"stop\"}],\"created\":1780691121,\"model\":\"stepfun/step-3.7-flash-20260528\",\"object\":\"chat.completion\",\"service_tier\":null,\"system_fingerprint\":null,\"usage\":{\"completion_tokens\":171,\"prompt_tokens\":1421,\"total_tokens\":1592,\"completion_tokens_details\":{\"accepted_prediction_tokens\":null,\"audio_tokens\":0,\"reasoning_tokens\":0,\"rejected_prediction_tokens\":null,\"image_tokens\":0},\"prompt_tokens_details\":{\"audio_tokens\":0,\"cached_tokens\":0,\"cache_write_tokens\":0,\"video_tokens\":0},\"cost\":0.00048085,\"is_byok\":false,\"cost_details\":{\"upstream_inference_cost\":0.00048085,\"upstream_inference_prompt_cost\":0.0002842,\"upstream_inference_completions_cost\":0.00019665}},\"provider\":\"StepFun\"}"}, "scoring": {"f1": 0.12, "precision": 0.13, "recall": 0.116, "mean_iou": 0.105, "true_positives": 15, "false_positives": 106, "false_negatives": 111, "num_pages": 46, "cost_summary": {"total_input_tokens": 56981, "total_output_tokens": 211105, "total_tokens": 268086, "input_cost_usd": 0.011396199999999993, "output_cost_usd": 0.24277074999999995, "total_cost_usd": 0.25416694999999995}}, "normalized_score": 12.0}