{"entry-date":"1967-09-08","start-date":"1967-09-08","end-date":"","entity":42212124,"name":"Duddon iron furnace","dataset":"listed-building-outline","typology":"geography","reference":"LB11","prefix":"listed-building-outline","organisation-entity":397,"geometry":"MULTIPOLYGON (((-3.235672 54.284034, -3.235625 54.283975, -3.235653 54.283968, -3.235613 54.283917, -3.23554 54.283935, -3.235572 54.283975, -3.235364 54.284031, -3.235419 54.284101, -3.235672 54.284034)))","point":"POINT (-3.23553 54.284019)","quality":"authoritative","listed-building":"1068577"}