| QName | Type | Fixed | Default | Use | Inheritable | Annotation |
|---|---|---|---|---|---|---|
| direction | directionType | optional | ||||
| endorder | xsd:integer | optional | ||||
| id | xsd:ID | optional | ||||
| role | xsd:nmtoken | optional | ||||
| startorder | xsd:integer | optional | ||||
| target | xsd:IDREF | required |
| Complex Type | RelType |
<xsd:element name="relend" type="RelendType"/> |