{"geometry":{"type":"Point","coordinates":[-0.112612,51.50743]},"type":"Feature","properties":{"entry-date":"2026-04-04","start-date":"2020-06-19","end-date":"","entity":31858270,"name":"Former IBM Building, South Bank","dataset":"listed-building","typology":"geography","reference":"1470420","prefix":"listed-building","organisation-entity":"16","quality":"some","documentation-url":"https://historicengland.org.uk/listing/the-list/list-entry/1470420","listed-building-grade":"II"}}