mock-redfish-server/mockup/redfish/v1/EthernetSwitches/1/Ports/4/VLANs/index.json

{
    "@odata.type": "#VLanNetworkInterfaceCollection.VLanNetworkInterfaceCollection",
    "Name": "VLAN Network Interface Collection",
    "@odata.context": "/redfish/v1/$metadata#VLanNetworkInterfaceCollection.VLanNetworkInterfaceCollection",
    "Members": [],
    "Description": "Collection of VLAN Network Interfaces",
    "@odata.id": "/redfish/v1/EthernetSwitches/1/Ports/4/VLANs",
    "Members@odata.count": 0
}