supportsem calls locnp to identify the location referent
of the phrase tok1. This causes a location object loc7
to be added to the internal model.
idatt is called to identify an attachment between pole3
at location loc7 and person6 (location unknown). This causes
the creation of an attachment relation in the internal model. In addition,
the support relation between person6 and pole3 is recorded.
This completes processing of the sentence. The token structures produced
during the parsing process will not be used any further.