{"relationships": [{
 "id": 0,
 "name": "Site_to_Building",
 "backwardPathLabel": "Site_Ply related",
 "originLayerId": 1,
 "originPrimaryKey": "SiteID",
 "forwardPathLabel": "Building_Ply related",
 "destinationLayerId": 0,
 "originForeignKey": "SiteID",
 "rules": [],
 "cardinality": "esriRelCardinalityOneToMany",
 "attributed": false,
 "composite": false
}]}