
  { "value" : "Topic",
    "concept" : "http:\/\/webconcepts.info\/concepts\/http-header\/",
    "id" : "http:\/\/webconcepts.info\/concepts\/http-header\/Topic",
    "details" : 
    [ 
      { "description" : "A push message topic is a string carried in a Topic header field. A topic is used to correlate push messages sent to the same subscription and does not convey any other semantics.",
        "documentation" : "http:\/\/tools.ietf.org\/html\/rfc8030#section-5.4",
        "specification" : "http:\/\/webconcepts.info\/specs\/IETF\/RFC\/8030",
        "spec-name" : "RFC 8030" } ] }