| Description | Abstract Concept |
|---|---|
| Super Types |
Existential Dependency
Reference Relation |
| Related Entities | Name | Description |
|---|---|---|
| Source |
Annotation Block | Abstract An Annotation Block is a Building Block used to provide additional characteristics such as Documentations, Examples: Tags. |
| Target |
Element | Abstract Element is the most primitive concept in the Predication Substrate: anything that can be the subject or object of predication. Formally, Element u = Set u - a type at universe level u. An Element makes no ontological commitment: it is neither an Entity nor a Relation, neither concrete nor abstract. It is simply something that can be talked about - classified, linked, composed. Every concept in SysFEAT is an Element at some universe level; what distinguishes concepts is the level at which they live and the Linkages they participate in. |
Click node rectangle to collapse/expand one level. Click triangle for full recursive collapse/expand. Double-click on a node to open its URL. Hover for description.