<https://www.dfmgmodernaudio.com/single-post/2020/08/04/davids-review-icon-platform-m-and-ikeyboard-88-nano>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.dfmgmodernaudio.com/single-post/2020/08/04/davids-review-icon-platform-m-and-ikeyboard-88-nano>