{
 "relationships": [
  {
   "id": 0,
   "name": "RoadCenterlineHasAliasRoadName",
   "backwardPathLabel": "RoadCenterline",
   "originLayerId": 0,
   "originPrimaryKey": "centerlineid",
   "forwardPathLabel": "AliasRoadName",
   "destinationLayerId": 1,
   "originForeignKey": "centerlineid",
   "rules": [],
   "cardinality": "esriRelCardinalityOneToMany",
   "attributed": false,
   "composite": false
  }
 ]
}