Micro API

A container for an enumeration of classes and properties. It MUST exist only at the top-level document, and generally it should only appear at the entry point. For example:

{
  "@context": {
    "@vocab": "/#",
    "µ": "http://micro-api.org/"
  },
  "µ:vocab": [
    { ... },
    { ... }
  ]
}