{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "owl": "https://www.w3.org/2002/07/owl#",
    "xsd": "https://www.w3.org/2001/XMLSchema#",
    "skos": "https://www.w3.org/2004/02/skos/core#",
    "ssn": "https://www.w3.org/ns/ssn/",
    "sosa": "https://www.w3.org/ns/sosa/",
    "iot": "https://iotschema.org/",
    "industr": "https://w3id.org/industry#",

    "Belden": {
      "@id": "schema:Organization",
      "@type": "@id"
    },
    "name": "schema:name",
    "url": {
      "@id": "schema:url",
      "@type": "@id"
    },
    "description": "schema:description",
    "industry": "schema:industry",
    "foundingDate": "schema:foundingDate",
    "sameAs": {
      "@id": "schema:sameAs",
      "@type": "@id"
    },

    "IndustrialSwitch": {
      "@id": "industr:IndustrialSwitch",
      "@type": "@id"
    },
    "ManagedSwitch": {
      "@id": "industr:ManagedSwitch",
      "@type": "@id"
    },
    "NetworkDevice": {
      "@id": "schema:Device",
      "@type": "@id"
    },
    "IOLinkMaster": {
      "@id": "industr:IOLinkMaster",
      "@type": "@id"
    },
    "Sensor": {
      "@id": "sosa:Sensor",
      "@type": "@id"
    },
    "Actuator": {
      "@id": "sosa:Actuator",
      "@type": "@id"
    },

    "deviceId": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "ipAddress": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "macAddress": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "firmwareVersion": {
      "@id": "schema:softwareVersion",
      "@type": "xsd:string"
    },
    "portCount": {
      "@id": "schema:numberOfItems",
      "@type": "xsd:integer"
    },
    "portStatus": {
      "@id": "industr:portStatus",
      "@type": "xsd:string"
    },
    "vlan": {
      "@id": "industr:vlan",
      "@type": "xsd:integer"
    },
    "spanningTree": {
      "@id": "industr:spanningTreeProtocol",
      "@type": "xsd:string"
    },
    "snmpCommunity": {
      "@id": "industr:snmpCommunity",
      "@type": "xsd:string"
    },
    "snmpVersion": {
      "@id": "industr:snmpVersion",
      "@type": "xsd:string"
    },

    "OpcUaNode": {
      "@id": "industr:OpcUaNode",
      "@type": "@id"
    },
    "nodeId": {
      "@id": "industr:nodeId",
      "@type": "xsd:string"
    },
    "namespaceUri": {
      "@id": "industr:namespaceUri",
      "@type": "@id"
    },
    "dataValue": {
      "@id": "sosa:hasSimpleResult"
    },
    "timestamp": {
      "@id": "schema:dateModified",
      "@type": "xsd:dateTime"
    },

    "MqttTopic": {
      "@id": "iot:Topic",
      "@type": "@id"
    },
    "topicPath": {
      "@id": "iot:topicPath",
      "@type": "xsd:string"
    },
    "qos": {
      "@id": "iot:qualityOfService",
      "@type": "xsd:integer"
    },
    "retain": {
      "@id": "iot:retain",
      "@type": "xsd:boolean"
    },

    "Firewall": {
      "@id": "industr:Firewall",
      "@type": "@id"
    },
    "FirewallRule": {
      "@id": "industr:FirewallRule",
      "@type": "@id"
    },
    "allowedProtocols": {
      "@id": "industr:allowedProtocols",
      "@type": "xsd:string"
    },
    "networkSegment": {
      "@id": "industr:networkSegment",
      "@type": "xsd:string"
    },
    "CableProduct": {
      "@id": "schema:Product",
      "@type": "@id"
    },
    "conductorType": {
      "@id": "industr:conductorType",
      "@type": "xsd:string"
    },
    "shieldType": {
      "@id": "industr:shieldType",
      "@type": "xsd:string"
    },
    "impedance": {
      "@id": "industr:impedance",
      "@type": "xsd:string"
    }
  },
  "@graph": [
    {
      "@id": "https://www.belden.com",
      "@type": "schema:Organization",
      "schema:name": "Belden Inc.",
      "schema:url": "https://www.belden.com",
      "schema:description": "Belden designs, manufactures, and markets networking, connectivity, and cable products for industrial automation, smart buildings, and broadcast markets.",
      "schema:industry": "Industrial Networking and Connectivity",
      "schema:sameAs": [
        "https://www.linkedin.com/company/beldeninc"
      ]
    }
  ]
}