{"cruise":{"id":"KN166-04","schedule_records":[],"name":"","vessel_id":"316N","depart_date":"2002-02-04","depart_port_id":"100520","arrive_date":"2002-02-23","arrive_port_id":"100520","persons":[{"id":"Weingart, John","name":"Weingart, John","institution_id":"edu.jhu","role":"Scientist, Chief"}],"awards":[],"embargoes":"none"}}