Olympiad: how could you check it? ★★★, sentence 14
Scientists still bounce lasers off mirrors left on the Moon by the Apollo astronauts between 1969 and 1972.
Who acts: Scientists · What happens: bounce, leave · To what, where: lasers, mirrors, Moon
This is a sentence of the lesson «Olympiad: how could you check it? ★★★» of the myths 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 (Scientists), 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 | Scientists | scientist | NOUN | Number=Plur | 3 bounce | nsubj |
| 2 | still | still | ADV | _ | 3 bounce | advmod |
| 3 | bounce | bounce | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | lasers | laser | NOUN | Number=Plur | 3 bounce | obj |
| 5 | off | off | ADP | _ | 6 mirrors | case |
| 6 | mirrors | mirror | NOUN | Number=Plur | 3 bounce | obl |
| 7 | left | leave | VERB | Tense=Past VerbForm=Part Voice=Pass | 6 mirrors | acl |
| 8 | on | on | ADP | _ | 10 Moon | case |
| 9 | the | the | DET | Definite=Def PronType=Art | 10 Moon | det |
| 10 | Moon | Moon | PROPN | Number=Sing | 7 left | obl |
| 11 | by | by | ADP | _ | 14 astronauts | case |
| 12 | the | the | DET | Definite=Def PronType=Art | 14 astronauts | det |
| 13 | Apollo | Apollo | PROPN | Number=Sing | 14 astronauts | compound |
| 14 | astronauts | astronaut | NOUN | Number=Plur | 7 left | obl:agent |
| 15 | between | between | ADP | _ | 16 1969 | case |
| 16 | 1969 | 1969 | NUM | NumForm=Digit NumType=Card | 3 bounce | obl |
| 17 | and | and | CCONJ | _ | 18 1972 | cc |
| 18 | 1972 | 1972 | NUM | NumForm=Digit NumType=Card | 16 1969 | conj |
| 19 | . | . | PUNCT | _ | 3 bounce | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | bounce | present | Scientists | lasers | mirrors | still | between 1969 | vn run-51.3.2-2 «NP V NP PP.source PP.destination PP.trajectory»: agent=Agent laser=Theme off mirror=Initial_Location between 1969=Trajectory | |
| 2 | leave | participle | mirrors not said here | the Moon | vn keep-15.2 «NP V NP PP.location»: agent=Agent on moon=Location |
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:myths:037-olympiad-how-could-you-check-it.lesson:14.
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): R5-strong ×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/myths/37-olympiad-how-could-you-check-it/14/