{ "relationships": [ { "id": 0, "name": "MS4_URBAN_AREAS_REL", "backwardPathLabel": "MS4_URBAN_AREAS", "originLayerId": 1, "originPrimaryKey": "COUNTY_MUNICIPALITY_NAME", "forwardPathLabel": "MS4_URBAN_AREA_REPORT", "destinationLayerId": 4, "originForeignKey": "COUNTY_MUNICIPALITY", "rules": [], "cardinality": "esriRelCardinalityOneToMany", "attributed": false, "composite": false } ] }