[1] explainers/model at main · WebKit/explainers · GitHub, https://github.com/WebKit/explainers/tree/main/model
[2] News from WWDC23: WebKit Features in Safari 17 beta | WebKit, https://webkit.org/blog/14205/news-from-wwdc23-webkit-features-in-safari-17-beta/
[3] The <model> element, , https://immersive-web.github.io/model-element/