```json
{
  "title": "Loose footnotes: strong-numbered after hr",
  "author": "",
  "site": "",
  "published": ""
}
```

The first concept is well-established. [^1]

The second concept is more nuanced.[^2]

Concluding thoughts.

[^1]: First footnote explanation.

- Supporting point A.
- Supporting point B.

[^2]: Second footnote with additional context.