{"database": "ctc-catalogue", "table": "not_gas_puzzles", "rows": [[1539, "Chess Magic Sudoku", "2020-11-12", "[\"Mark\"]", "[\"Frans Wentholt\",\"Jurre Klinkenberg\"]", "[\"Anti-Knight\",\"Magic Square\",\"Set Values\",\"Thermo\"]", "{\"alt\":\"Chess + Sudoku = Magic\",\"caption\":\"Chess + Sudoku = Magic\",\"img_src\":\"https://img.youtube.com/vi/ifgYyI-9ihU/mqdefault.jpg\",\"href\":\"https://www.youtube.com/watch?v=ifgYyI-9ihU\"}", "00:14:42", 15]], "columns": ["Id", "Puzzle Title", "Date", "Solver", "Setter", "Constraints", "Video", "Video Length", "Video Length (Minutes)"], "primary_keys": ["Id"], "primary_key_values": ["1539"], "units": {"Video Length (Minutes)": "minute"}, "query_ms": 479.70893000001524, "source": "Cracking the Cryptic Catalogue", "source_url": "https://docs.google.com/spreadsheets/d/1rVqAjm-l_Urjd3TNmIc3SmTmz_OlgSoBuhY7RPgiuRg/edit?usp=sharing"}