{"entry-date":"1975-03-27","start-date":"1975-03-27","end-date":"","entity":6315652,"name":"Cowley Lock","dataset":"conservation-area-document","typology":"document","reference":"CA-26","prefix":"conservation-area-document","organisation-entity":167,"geometry":"","point":"","quality":"authoritative","document-url":"https://pre.hillingdon.gov.uk/downloads/file/1589/cowley-lock-map","document-type":"area-map","conservation-area":"CA-26","documentation-url":"https://pre.hillingdon.gov.uk/conservation-heritage-assets/conservation-areas/4"}