appearing in the bAbI tasks; †N = appearing in our extra-task N (later). Word class etc. Elements Common nouns number†1, definiteness Personal pronouns case†2, person∗, gender∗, number∗ Determinatives demonstrative, distributive†3, degree†4, etc. Adjectives attributive or predicative, comparison∗ Verbs voice∗, modality†5, tense-aspect†6, type Prepositions temporal∗, spatial∗, etc. Adverbs common adverbs, sentence adverbs Conjunctions coordinates∗, subordinates†7,†8 Sentence mood imperative, subjunctive Interrogative wh-∗, how∗, y/n∗ 46 / 80