{"type": "object", "properties": {"EFFECTIVEDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Effective date of this Energy Management System Substation ID to Zone ID mapping\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "SUBSTATIONID": {"type": "string", "description": "The Energy Management System identifier for this Substation"}, "VERSIONNO": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Version number for the Effective date"}, "LASTCHANGED": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Date time this record was created"}, "OPERATINGSTATUS": {"type": "string", "description": "Active or inactive indicator"}, "ZONEID": {"type": "string", "description": "The identifier of the Zone to which this Energy Management System Substation ID belongs"}}, "required": ["EFFECTIVEDATE", "SUBSTATIONID", "VERSIONNO"], "description": "PASA_SUBSTATION_ZONE_MAPPING shows the mapping of each Energy Management System Substation ID to its parent Zone ID"}