@vocab removes the meaning of reserved @keywords

[cygri]

I'm typing this into the Playground:

{
  "@context":{"@vocab":"http://example.com/"},
  "@id":"x1",
  "@type":"MyClass"
}

This produces after expansion:

[
{
  "http://example.com/@id": [
  {
    "@value": "x1"
  }],
  "http://example.com/@type": [
  {
    "@value": "MyClass"
  }]
}]

I was expecting it to expand x1 and MyClass by prepending http://example.com/, and interpret @id and @type according to their status as reserved words. Instead, it also expands @id and @type by prepending the @vocab IRI. This seems very odd to me. Is this indeed what the spec says?

[lanthaler]

No, this is a bug but it wouldn't expand as you described above. @vocab just applies to properties and @type, not to @id, see: http://bit.ly/RhZbOj (I haven't implemented language maps and property generators yet).

[lanthaler]

Just checked. This has been fixed in the meantime.