Instance

実現値 (Web Annotation)

[1] Web Annotation Data Model () <https://w3c.github.io/web-annotation/model/wd2/#dfn-instance>
Instance
An element of a group of Resources represented by a particular Class.
[2] Selectors and States () <https://w3c.github.io/web-annotation/selector-note/#dfn-instance>
Instance
An element of a group of Resources represented by a particular Class.