Molecules: when atoms join up, sentence 15
In ball-and-stick models, balls stand for atoms and sticks for bonds; carbon is usually black, oxygen red and hydrogen white, by custom only.
Who acts: balls, carbon, oxygen · What happens: stand, be · To what, where: ball
This is a sentence of the lesson «Molecules: when atoms join up» of the chemistry 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 (balls, carbon, oxygen), 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 | In | in | ADP | _ | 2 ball | case |
| 2 | ball | ball | NOUN | Number=Sing | 10 stand | obl |
| 3 | - | - | PUNCT | _ | 2 ball | punct |
| 4 | and | and | CCONJ | _ | 7 models | cc |
| 5 | - | - | PUNCT | _ | 4 and | punct |
| 6 | stick | stick | NOUN | Number=Sing | 2 ball | conj |
| 7 | models | model | NOUN | Number=Plur | 2 ball | conj |
| 8 | , | , | PUNCT | _ | 2 ball | punct |
| 9 | balls | ball | NOUN | Number=Plur | 10 stand | nsubj |
| 10 | stand | stand | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 11 | for | for | ADP | _ | 12 atoms | case |
| 12 | atoms | atom | NOUN | Number=Plur | 10 stand | obl |
| 13 | and | and | CCONJ | _ | 14 sticks | cc |
| 14 | sticks | stick | NOUN | Number=Plur | 12 atoms | conj |
| 15 | for | for | ADP | _ | 16 bonds | case |
| 16 | bonds | bond | NOUN | Number=Plur | 14 sticks | nmod |
| 17 | ; | ; | PUNCT | _ | 21 black | punct |
| 18 | carbon | carbon | NOUN | Number=Sing | 21 black | nsubj |
| 19 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 21 black | cop |
| 20 | usually | usually | ADV | _ | 21 black | advmod |
| 21 | black | black | ADJ | Degree=Pos | 10 stand | parataxis |
| 22 | , | , | PUNCT | _ | 24 red | punct |
| 23 | oxygen | oxygen | NOUN | Number=Sing | 24 red | nsubj |
| 24 | red | red | ADJ | Degree=Pos | 21 black | conj |
| 25 | and | and | CCONJ | _ | 26 hydrogen | cc |
| 26 | hydrogen | hydrogen | NOUN | Number=Sing | 24 red | conj |
| 27 | white | white | ADJ | Degree=Pos | 21 black | conj |
| 28 | , | , | PUNCT | _ | 30 custom | punct |
| 29 | by | by | ADP | _ | 30 custom | case |
| 30 | custom | custom | NOUN | Number=Sing | 10 stand | obl |
| 31 | only | only | ADV | _ | 30 custom | advmod |
| 32 | . | . | PUNCT | _ | 10 stand | punct |
Pragmatics
- form
- statement
- act
- assert
- voice
- narrator
- polarity
- none
- teacher
- kept the draft
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | stand | present | balls | ball and stick and models | for atoms and sticks for bonds; by custom | vn assuming_position-50 «NP V PP.location»: agent=Agent in ball=Location | |||
| 2 | is | present | carbon | black, usually property | tree rules | ||||
| 3 | be | oxygen | tree rules | ||||||
| 4 | be | carbon not said here | tree rules |
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:chemistry:003-molecules-when-atoms-join-up.lesson:15.
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): R3-conj-first ×1, 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/chemistry/3-molecules-when-atoms-join-up/15/