Based on my understanding, annotations on the data model level are either just another property (source) or another type "Annotation" (where we should probably just use https://www.w3.org/TR/annotation-model/#annotations), with properties URL and text. Either way, the current API should be able to handle this, so the work needed is mostly on the UI level.
Based on my understanding, annotations on the data model level are either just another property (source) or another type "Annotation" (where we should probably just use https://www.w3.org/TR/annotation-model/#annotations), with properties URL and text. Either way, the current API should be able to handle this, so the work needed is mostly on the UI level.