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{"name": "department", "description": null, "is_target": false, "na_values": [], "value_mapping": null, "name_extended": null, "note": null, "kind": "category"}
{"name": "embarked", "description": null, "is_target": false, "na_values": [], "value_mapping": null, "name_extended": null, "note": null, "kind": "category"}
{"name": "survived", "description": null, "is_target": true, "na_values": [], "value_mapping": null, "name_extended": null, "note": null, "kind": "bool"}