{
 "relationships": [
  {
   "destinationLayerId": 1,
   "attributed": false,
   "composite": true,
   "originLayerId": 0,
   "name": "",
   "backwardPathLabel": "Relationship_egroup_begin",
   "rules": [],
   "originPrimaryKey": "uniquerowid",
   "forwardPathLabel": "Relationship_egroup_begin",
   "id": 0,
   "originForeignKey": "parentrowid",
   "cardinality": "esriRelCardinalityOneToMany"
  },
  {
   "destinationLayerId": 2,
   "attributed": false,
   "composite": true,
   "originLayerId": 0,
   "name": "",
   "backwardPathLabel": "Relationship_pgroup_begin",
   "rules": [],
   "originPrimaryKey": "uniquerowid",
   "forwardPathLabel": "Relationship_pgroup_begin",
   "id": 1,
   "originForeignKey": "parentrowid",
   "cardinality": "esriRelCardinalityOneToMany"
  }
 ]
}