Get a taxonomy by ID

Example response

{
  "Taxonomy": {
    "id": "12345",
    "namespace": "tlp",
    "description": "Disclosure is not limited.  Sources may use TLP:WHITE when information carries minimal or no foreseeable risk of misuse, in accordance with applicable rules and procedures for public release. Subject to standard copyright rules, TLP:WHITE information may be distributed without restriction.",
    "version": "5"
  },
  "entries": [
    {
      "tag": "tlp:white"
    }
  ]
}