{"relationships": [{
 "id": 0,
 "name": "SiteToLine",
 "catalogID": "{8C9AAFCD-1CDB-4C07-A196-FB7DB25B02D5}",
 "backwardPathLabel": "TO SITE",
 "originLayerId": 1,
 "originPrimaryKey": "GlobalID",
 "forwardPathLabel": "TO LINES",
 "destinationLayerId": 0,
 "originForeignKey": "RELATEGUID",
 "rules": [],
 "cardinality": "esriRelCardinalityOneToMany",
 "attributed": false,
 "composite": false
}]}