{
  "@context": {
    "@vocab": "http://example/",
    "typemap": {"@container": "@type", "@nest": "nestedtypemap"},
    "nestedtypemap": "@nest"
  },
  "nestedtypemap": {
    "typemap": {
      "_:bar": {"label": "Object with @type _:bar"},
      "http://example.org/foo": {"label": "Object with @type <foo>"}
    }
  }
}