| (: Name: ancestorself-3 :) | |
| (: Description: Evaluation of the ancestor-or-self axis that is part of an "is" expression (return true). :) | |
| (: insert-start :) | |
| declare variable $input-context1 external; | |
| (: insert-end :) | |
| ($input-context1/works/employee[1]/ancestor-or-self::works) is ($input-context1/works) |