Modality
A list of different modalities supported by the Lettria API for comprehension in text. In a graph reduction context, modal verbs are grouped with the verbs they apply to. The information linked to the meaning of the modal verb is entered in the Modality key
| VALUE | FROM THE MEANING |
|---|---|
| ability | be_able |
| permission | be_authorized |
| supposition | could_(supposition) |
| obligation | must |
| conditional | conditional |