{"type": "object", "properties": {"BRANCHID": {"type": "string", "description": "Branch Identifier"}, "BRANCHSUBID": {"type": "string", "description": "Branch Sub-Identifier"}, "EFFECTIVEDATE": {"type": "string", "examples": ["2026/01/20 00:05:00"], "format": "date-time", "description": "Effective date of this Interzonal connector boundary definition\nWARNING: Despite what the name suggests, this is a datetime, not a date."}, "INTERZONALCONNECTORID": {"type": "string", "description": "The identifier for this Interzonal connector"}, "VERSIONNO": {"type": "integer", "minimum": 0, "maximum": 65535, "description": "Version number for the Effective date"}, "BRANCH_TO_INTERZONAL_FLOWMULT": {"type": "integer", "maximum": 127, "minimum": -128, "description": "Multiplier(1 or -1) used to convert from Branch Flow direction to Interzonal connector flow direction"}, "BRANCHFROMSUBSTATION": {"type": "string", "description": "Branch FromSubstation. Positive Branch Flow from FromSubstation to ToSubstation."}, "BRANCHTOSUBSTATION": {"type": "string", "description": "Branch ToSubstation. Positive Branch Flow from FromSubstation to ToSubstation."}, "BRANCHTYPE": {"type": "string", "description": "Branch Type(LN = Line, XF = Transformer, ZBR = Zero Impedance Branch)"}, "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"}}, "required": ["BRANCHID", "BRANCHSUBID", "EFFECTIVEDATE", "INTERZONALCONNECTORID", "VERSIONNO"], "description": "PASA_INTERZONAL_BOUNDARY shows the mapping of each Interzonal connector boundary to its constituent Energy Management System Branch IDs"}