{"schema_version":1,"subject":{"chocho_code":"231110011001","name":"名古屋市港区いろは町一丁目","city_code":"23100","ward_name":"名古屋市港区"},"building_count":8,"built_year_bands":{"unknown":8},"structures":{"unknown":8},"buildings":[{"seed_id":"seed-23100-bldg-341161","building_id":"23100-bldg-341161","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-341161"},{"seed_id":"seed-23100-bldg-341710","building_id":"23100-bldg-341710","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-341710"},{"seed_id":"seed-23100-bldg-341725","building_id":"23100-bldg-341725","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-341725"},{"seed_id":"seed-23100-bldg-342454","building_id":"23100-bldg-342454","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-342454"},{"seed_id":"seed-23100-bldg-343679","building_id":"23100-bldg-343679","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-343679"},{"seed_id":"seed-23100-bldg-346003","building_id":"23100-bldg-346003","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-346003"},{"seed_id":"seed-23100-bldg-659681","building_id":"23100-bldg-659681","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-659681"},{"seed_id":"seed-23100-bldg-659684","building_id":"23100-bldg-659684","address":null,"built_year":null,"structure":"unknown","uri":"https://airycast.com/b/seed-23100-bldg-659684"}],"provenance":{"source":"3D都市モデル（Project PLATEAU）・位置参照情報（国土交通省）","generated_on":"2026-10-27"},"license":"https://creativecommons.org/licenses/by/4.0/","cite":"https://airycast.com/methodology.html#cite","canonical":"https://airycast.com/chocho/231110011001"}