rowid,zoom_level,tile_column,tile_row,tile_data
108,7,112,79,https://datasette-tiles-demo.datasette.io/japan-toner/tiles/108.blob?_blob_column=tile_data
120,7,115,79,https://datasette-tiles-demo.datasette.io/japan-toner/tiles/120.blob?_blob_column=tile_data
132,7,114,79,https://datasette-tiles-demo.datasette.io/japan-toner/tiles/132.blob?_blob_column=tile_data
144,7,113,79,https://datasette-tiles-demo.datasette.io/japan-toner/tiles/144.blob?_blob_column=tile_data