{"_id": {"$oid": "6a26c67c3572c06bc1455de9"}, "test_id": "T1017", "benchmark": "company_lists", "date": "2026-04-21", "tags": {"document-type": ["book-page"], "writing": ["printed"], "century": [20], "language": ["en", "de"], "layout": ["list"], "entry-type": ["company"], "task": ["information-extraction"]}, "contributors": ["lea_kasper", "sorin_marti"], "hidden": false, "config": {"provider": "openrouter", "model": "google/gemma-4-31b-it", "dataclass": "ListPage", "temperature": 0.5, "role_description": "You are a Historian", "prompt_file": "prompt.txt", "legacy_test": false}, "prompt": "The image you are presented with stems from a digitized book containing lists of companies.\nYour task is to extract structured information about each company listed on the page.\n\nAbout the source:\n- The image stems from a trade index of the British Swiss Chamber of Commerce.\n- The image can show an alphabetical or a thematic list of companies.\n- The companies are mostly located in Switzerland and the UK.\n- The image stems from a trade index between 1925 and 1958.\n- Most pages have one column but some years have two columns.\n- The source itself is in English and German but the company names can be in English, German, French or Italian.\n\nAbout the entries:\n- Each entry describes a single company or person.\n- Alphabetical entries have filling dots between the company name and the page number. Dots and page numbers are not part of the data and should be ignored.\n- Alphabetical entries seldom to never have locations.\n- Thematic entries often have locations.\n- Thematic entries are listed under headings that describe the type of business.\n- Some thematic headings are only references to other headings, e.g. \"X, s. Y\".\n\nAbout the output:\n- Answer in valid JSON. The JSON should be an array of objects with the following fields:\n- The page ID is given as {page_id}.\n- Do not add country information, if it is not directly written with the location.\n\n{\n  \"entry_id\": \"A unique identifier for the entry, e.g. '{page_id}-1'\",\n  \"company_name\": \"The name of the company or person\",\n  \"location\": \"The location of the company, e.g. 'Zurich' or 'London, UK'. If no location is given, set to null.\"\n  ]\n}\n", "results": {"text": "{\"page_id\":\"25\",\"entries\":[{\"entry_id\":\"25-1\",\"company_name\":\"International Trading Co. (import and export)\",\"location\":\"Sheffield\"},{\"entry_id\":\"25-2\",\"company_name\":\"Albert Isliker & Co.\",\"location\":\"Zurich\"},{\"entry_id\":\"25-3\",\"company_name\":\"V. & W. Kaiser (exporters)\",\"location\":\"Muttenz\"},{\"entry_id\":\"25-4\",\"company_name\":\"Materia Ltd. (importers of fine and heavy)\",\"location\":\"Basle\"},{\"entry_id\":\"25-5\",\"company_name\":\"A. Mathys (for industrial purposes)\",\"location\":\"Zurich\"},{\"entry_id\":\"25-6\",\"company_name\":\"Medo-Chemicals Ltd.\",\"location\":\"London\"},{\"entry_id\":\"25-7\",\"company_name\":\"Metallum Pratteln Ltd. (importers)\",\"location\":\"Basle\"},{\"entry_id\":\"25-8\",\"company_name\":\"Walter Moesch & Co.\",\"location\":\"Zurich\"},{\"entry_id\":\"25-9\",\"company_name\":\"Novavita Ltd. (for industrial purposes)\",\"location\":\"Zurich\"},{\"entry_id\":\"25-10\",\"company_name\":\"Pl\u00fcss-Staufer Ltd.\",\"location\":\"Oftringen\"},{\"entry_id\":\"25-11\",\"company_name\":\"Prifa Ltd.\",\"location\":\"Zurich\"},{\"entry_id\":\"25-12\",\"company_name\":\"Hans Rahn & Co.\",\"location\":\"Zurich\"},{\"entry_id\":\"25-13\",\"company_name\":\"Alex Ross & Co.\",\"location\":\"Manchester\"},{\"entry_id\":\"25-14\",\"company_name\":\"Rubber Raw Materials Ltd. (for the rubber trade)\",\"location\":\"Zurich\"},{\"entry_id\":\"25-15\",\"company_name\":\"Emile Scheller & Co. Ltd. (importers of all kinds)\",\"location\":\"Zurich\"},{\"entry_id\":\"25-16\",\"company_name\":\"A. Schubarth & Co.\",\"location\":\"Basle\"},{\"entry_id\":\"25-17\",\"company_name\":\"Schweizerhall Ltd. (importers of fine and heavy chemicals)\",\"location\":\"Basle\"},{\"entry_id\":\"25-18\",\"company_name\":\"Steven Brothers (Londmil) Ltd.\",\"location\":\"London\"}]}", "model": "google/gemma-4-31b-it-20260402", "provider": "openrouter", "finish_reason": "stop", "usage": {"input_tokens": 691, "output_tokens": 830, "total_tokens": 1521, "input_cost_usd": 8.983e-05, "output_cost_usd": 0.0003154, "estimated_cost_usd": 0.00040523}, "duration": 58.637974977493286, "timestamp": "2026-04-21T17:07:21.818366", "parsed": {"page_id": "25", "entries": [{"entry_id": "25-1", "company_name": "International Trading Co. (import and export)", "location": "Sheffield"}, {"entry_id": "25-2", "company_name": "Albert Isliker & Co.", "location": "Zurich"}, {"entry_id": "25-3", "company_name": "V. & W. Kaiser (exporters)", "location": "Muttenz"}, {"entry_id": "25-4", "company_name": "Materia Ltd. (importers of fine and heavy)", "location": "Basle"}, {"entry_id": "25-5", "company_name": "A. Mathys (for industrial purposes)", "location": "Zurich"}, {"entry_id": "25-6", "company_name": "Medo-Chemicals Ltd.", "location": "London"}, {"entry_id": "25-7", "company_name": "Metallum Pratteln Ltd. (importers)", "location": "Basle"}, {"entry_id": "25-8", "company_name": "Walter Moesch & Co.", "location": "Zurich"}, {"entry_id": "25-9", "company_name": "Novavita Ltd. (for industrial purposes)", "location": "Zurich"}, {"entry_id": "25-10", "company_name": "Pl\u00fcss-Staufer Ltd.", "location": "Oftringen"}, {"entry_id": "25-11", "company_name": "Prifa Ltd.", "location": "Zurich"}, {"entry_id": "25-12", "company_name": "Hans Rahn & Co.", "location": "Zurich"}, {"entry_id": "25-13", "company_name": "Alex Ross & Co.", "location": "Manchester"}, {"entry_id": "25-14", "company_name": "Rubber Raw Materials Ltd. (for the rubber trade)", "location": "Zurich"}, {"entry_id": "25-15", "company_name": "Emile Scheller & Co. Ltd. (importers of all kinds)", "location": "Zurich"}, {"entry_id": "25-16", "company_name": "A. Schubarth & Co.", "location": "Basle"}, {"entry_id": "25-17", "company_name": "Schweizerhall Ltd. (importers of fine and heavy chemicals)", "location": "Basle"}, {"entry_id": "25-18", "company_name": "Steven Brothers (Londmil) Ltd.", "location": "London"}]}, "conversation_id": "19be58ef-46f7-48bc-a5bc-fb8925496289", "score": {"f1_score": 0.38, "precision": 0.38181818181818183, "recall": 0.38181818181818183, "true_positives": 21, "false_positives": 34, "false_negatives": 34, "field_scores": {"entries[11].location": {"response": "Zurich", "ground_truth": "Zurich", "score": 1.0}, "entries[5].company_name": {"response": "Medo-Chemicals Ltd.", "ground_truth": "Medo-Chemicals Ltd.", "score": 1.0}, "entries[13].company_name": {"response": "Rubber Raw Materials Ltd. 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