{
  "@context": {
    "@version": 1.1,
    "amqp": "https://www.amqp.org/specification/1.0#",
    "schema": "https://schema.org/",
    "dcterms": "http://purl.org/dc/terms/",
    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
    "xsd": "http://www.w3.org/2001/XMLSchema#",

    "Message": {
      "@id": "amqp:Message",
      "@context": {
        "body": {
          "@id": "amqp:body",
          "rdfs:comment": "The payload content of the AMQP message"
        },
        "messageId": {
          "@id": "amqp:message-id",
          "@type": "xsd:string",
          "rdfs:comment": "Unique identifier for the message"
        },
        "correlationId": {
          "@id": "amqp:correlation-id",
          "@type": "xsd:string",
          "rdfs:comment": "Identifier used to correlate request and reply messages"
        },
        "contentType": {
          "@id": "amqp:content-type",
          "@type": "xsd:string",
          "schema:sameAs": "dcterms:format"
        },
        "contentEncoding": {
          "@id": "amqp:content-encoding",
          "@type": "xsd:string"
        },
        "replyTo": {
          "@id": "amqp:reply-to",
          "@type": "xsd:string",
          "rdfs:comment": "Address for reply messages in the request/reply pattern"
        },
        "timestamp": {
          "@id": "amqp:creation-time",
          "@type": "xsd:dateTime",
          "schema:sameAs": "dcterms:created"
        },
        "expiration": {
          "@id": "amqp:absolute-expiry-time",
          "@type": "xsd:string"
        },
        "priority": {
          "@id": "amqp:priority",
          "@type": "xsd:integer"
        },
        "deliveryMode": {
          "@id": "amqp:durable",
          "@type": "xsd:integer",
          "rdfs:comment": "1 = non-persistent, 2 = persistent"
        },
        "userId": {
          "@id": "amqp:user-id",
          "@type": "xsd:string",
          "schema:sameAs": "schema:identifier"
        },
        "appId": {
          "@id": "amqp:group-id",
          "@type": "xsd:string"
        },
        "type": {
          "@id": "amqp:subject",
          "@type": "xsd:string",
          "schema:sameAs": "dcterms:type"
        }
      }
    },

    "Exchange": {
      "@id": "amqp:Exchange",
      "@context": {
        "name": {
          "@id": "schema:name",
          "@type": "xsd:string"
        },
        "exchangeType": {
          "@id": "amqp:exchange-type",
          "@type": "xsd:string",
          "rdfs:comment": "One of: direct, topic, fanout, headers"
        },
        "durable": {
          "@id": "amqp:durable",
          "@type": "xsd:boolean"
        },
        "autoDelete": {
          "@id": "amqp:auto-delete",
          "@type": "xsd:boolean"
        },
        "internal": {
          "@id": "amqp:internal",
          "@type": "xsd:boolean"
        }
      }
    },

    "Queue": {
      "@id": "amqp:Queue",
      "@context": {
        "name": {
          "@id": "schema:name",
          "@type": "xsd:string"
        },
        "durable": {
          "@id": "amqp:durable",
          "@type": "xsd:boolean"
        },
        "exclusive": {
          "@id": "amqp:exclusive",
          "@type": "xsd:boolean"
        },
        "autoDelete": {
          "@id": "amqp:auto-delete",
          "@type": "xsd:boolean"
        },
        "messageCount": {
          "@id": "amqp:message-count",
          "@type": "xsd:integer"
        },
        "consumerCount": {
          "@id": "amqp:consumer-count",
          "@type": "xsd:integer"
        }
      }
    },

    "Binding": {
      "@id": "amqp:Binding",
      "@context": {
        "source": {
          "@id": "amqp:source",
          "@type": "@id",
          "rdfs:comment": "The exchange from which messages are routed"
        },
        "destination": {
          "@id": "amqp:destination",
          "@type": "@id",
          "rdfs:comment": "The queue or exchange receiving routed messages"
        },
        "routingKey": {
          "@id": "amqp:routing-key",
          "@type": "xsd:string"
        }
      }
    },

    "Connection": {
      "@id": "amqp:Connection",
      "schema:sameAs": "schema:WebSocket",
      "@context": {
        "host": {
          "@id": "schema:url",
          "@type": "xsd:string"
        },
        "port": {
          "@id": "amqp:port",
          "@type": "xsd:integer"
        },
        "virtualHost": {
          "@id": "amqp:virtual-host",
          "@type": "xsd:string"
        }
      }
    },

    "Channel": {
      "@id": "amqp:Channel",
      "@context": {
        "channelNumber": {
          "@id": "amqp:channel-number",
          "@type": "xsd:integer"
        },
        "prefetchCount": {
          "@id": "amqp:prefetch-count",
          "@type": "xsd:integer",
          "rdfs:comment": "Maximum number of unacknowledged messages the consumer will receive"
        }
      }
    },

    "PublishSubscribe": {
      "@id": "amqp:PublishSubscribe",
      "rdfs:subClassOf": "schema:Action",
      "rdfs:comment": "The publish/subscribe messaging pattern where messages are broadcast to all subscribers via a fanout or topic exchange"
    },

    "PointToPoint": {
      "@id": "amqp:PointToPoint",
      "rdfs:subClassOf": "schema:Action",
      "rdfs:comment": "The point-to-point messaging pattern where each message is consumed by exactly one consumer from a queue"
    },

    "RequestReply": {
      "@id": "amqp:RequestReply",
      "rdfs:subClassOf": "schema:Action",
      "rdfs:comment": "The request/reply messaging pattern using correlation IDs and reply-to queues for synchronous-style communication over asynchronous transport"
    }
  }
}