cf. https://www.ling.upenn.edu/courses/Fall_2003/ling001/penn_treebank_pos.html
Tag | Description | Examples |
---|---|---|
cc | Coordinating conjunction | and, but, or, either, nor |
cd | Cardinal number | one, two, three, million, billion |
dt | Determiner | the, a, this, that, these |
ex | Existential there | there |
in | Preposition or subordinating conjunction | of, in, that, for, with |
jj | Adjective | other, many, little, first, good |
md | Modal | can, would, will, could, should |
nn | Noun | people, time, world, way, thing |
pd | Predeterminer | all, half, such |
pr | Personal pronoun | I, it, you, we, they |
rb | Adverb | not, so, now, just, very |
rp | Particle | up, out, down, off, on |
to | to | to |
uh | Interjection | well, oh, yes, not, okay |
vb | Verb | be, have, do, go, know |
wd | Wh-determiner | that, which, whatever, what, whichever |
wp | Wh-pronoun | what, who, whose, whom, whoever |
wr | Wh-adverb | when, how, where, why, whenever |