Supporting module for the NPACE verbalizer. Switches the arguments of some transitive predicates found in implications.

author

- Kaarel Kaljurand

version

- 2008-03-16

TODO:

• optimize, e.g. select/3 of object/8 should be done just once, only predicate/5 (and predicate/4 and DRSs too) needs backtracking

Undocumented predicates

The following predicates are exported, but not or incorrectly documented.

 implication_turn(Arg1, Arg2)