It would seem you are not aware of the field of computational semantics? To answer the question of the title, the goal would be to parse the input into a sentence in the framework of Davidsonian event semantics, which can then be formally reasoned about and interpreted according to the agent’s conceptual knowledge base.
This would be using off the the shelf theory to accomplish more than the approach you outline in the post, in a way that results in something which can be formally reasoned about.
It would seem you are not aware of the field of computational semantics? To answer the question of the title, the goal would be to parse the input into a sentence in the framework of Davidsonian event semantics, which can then be formally reasoned about and interpreted according to the agent’s conceptual knowledge base.
This would be using off the the shelf theory to accomplish more than the approach you outline in the post, in a way that results in something which can be formally reasoned about.