Thinking like an astronomer, sentence 16
On the Moon there is no wind or rain, so astronauts' footprints can last for millions of years.
Who acts: wind, footprints · What happens: be, last · To what, where: Moon
This is a sentence of the lesson «Thinking like an astronomer» of the world course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (wind, footprints), what happens, when and where, as Mova's frames read it from the tree.
The tree
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | On | on | ADP | _ | 3 Moon | case |
| 2 | the | the | DET | Definite=Def PronType=Art | 3 Moon | det |
| 3 | Moon | Moon | PROPN | Number=Sing | 5 is | obl |
| 4 | there | there | PRON | PronType=Dem | 5 is | expl |
| 5 | is | be | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 6 | no | no | DET | PronType=Neg | 7 wind | det |
| 7 | wind | wind | NOUN | Number=Sing | 5 is | nsubj |
| 8 | or | or | CCONJ | _ | 9 rain | cc |
| 9 | rain | rain | NOUN | Number=Sing | 7 wind | conj |
| 10 | , | , | PUNCT | _ | 16 last | punct |
| 11 | so | so | ADV | _ | 16 last | advmod |
| 12 | astronauts | astronaut | NOUN | Number=Plur | 14 footprints | nmod:poss |
| 13 | ' | 's | PART | _ | 12 astronauts | case |
| 14 | footprints | footprint | NOUN | Number=Plur | 16 last | nsubj |
| 15 | can | can | AUX | VerbForm=Fin | 16 last | aux |
| 16 | last | last | VERB | VerbForm=Inf | 5 is | parataxis |
| 17 | for | for | ADP | _ | 18 millions | case |
| 18 | millions | million | NOUN | Number=Plur | 16 last | obl |
| 19 | of | of | ADP | _ | 20 years | case |
| 20 | years | year | NOUN | Number=Plur | 18 millions | nmod |
| 21 | . | . | PUNCT | _ | 5 is | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | does | present | no wind or rain | the Moon; there | vn exist-47.1 «NP V PP.location»: agent=Theme on moon=Location | ||||
| 2 | last | can | astronauts's footprints | for millions of years | vn cost-54.2 «NP V NP.value»: agent=Theme |
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.
Licence: CC BY-SA 4.0, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, mova-school-agreed-en.conllu) is part. The lessons were written for Mova's primary school. Sentence school:world:010-reasoning-about-space.lesson:16.
The tree: Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R7-rel-agree ×1. The frames are read from the tree by Mova's frames reader (prag) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.
See the release 0.4.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/world/10-reasoning-about-space/16/