| (: Name: ancestor-4 :) | |
| (: Description: Evaluation of the ancestor axis that is part of an "is" expression (return false). :) | |
| (: insert-start :) | |
| declare variable $input-context1 external; | |
| (: insert-end :) | |
| ($input-context1/works/employee[1]/ancestor::works) is ($input-context1/works/employee[1]) |