{"geometry":{"type":"Point","coordinates":[-1.194129,53.32763]},"type":"Feature","properties":{"entry-date":"2026-08-12","start-date":"1986-10-15","end-date":"","entity":31770693,"name":"CHESTERFIELD CANAL, CANAL MILESTONE IMMEDIATELY TO WEST OF MILESTONE LOCK","dataset":"listed-building","typology":"geography","reference":"1314648","prefix":"listed-building","organisation-entity":16,"quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1314648","listed-building-grade":"II"}}