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Relationships : (Traffic_Inventory_Operational/collector_traffic_asset_1)

{"relationships": [{
 "id": 1,
 "name": "traffic_asset_maint_relate",
 "backwardPathLabel": "traffic_inventory",
 "originLayerId": 3,
 "originPrimaryKey": "GlobalID",
 "forwardPathLabel": "traffic_inventory",
 "destinationLayerId": 14,
 "originForeignKey": "FeatureID",
 "rules": [],
 "cardinality": "esriRelCardinalityOneToMany",
 "attributed": false,
 "composite": false
}]}