{
  "title": "SSML Feature Demo",
  "origin_url": "https://www.w3.org/TR/speech-synthesis11/",
  "license_guess": "Public Domain",
  "code_sha256": "02f4f15ba3e56ccf850237661b3b0bcc9133e72338c9e9203ef71d37e58d69bc",
  "added_at": "2026-03-04T10:00:00Z"
}