Changes you can undo and changes you can't, sentence 15
Clues to a chemical change are a new colour, gas bubbles, light or heat, a new smell, or something that will not change back.
Who acts: Clues · What happens: be, not change back · To what, where: new colour
This is a sentence of the lesson «Changes you can undo and changes you can't» 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 (Clues), 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 | Clues | clue | NOUN | Number=Plur | 9 colour | nsubj |
| 2 | to | to | ADP | _ | 5 change | case |
| 3 | a | a | DET | Definite=Ind PronType=Art | 5 change | det |
| 4 | chemical | chemical | ADJ | Degree=Pos | 5 change | amod |
| 5 | change | change | NOUN | Number=Sing | 1 Clues | nmod |
| 6 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 9 colour | cop |
| 7 | a | a | DET | Definite=Ind PronType=Art | 9 colour | det |
| 8 | new | new | ADJ | Degree=Pos | 9 colour | amod |
| 9 | colour | colour | NOUN | Number=Sing | root | root |
| 10 | , | , | PUNCT | _ | 12 bubbles | punct |
| 11 | gas | gas | NOUN | Number=Sing | 12 bubbles | compound |
| 12 | bubbles | bubble | NOUN | Number=Plur | 9 colour | conj |
| 13 | , | , | PUNCT | _ | 14 light | punct |
| 14 | light | light | NOUN | Number=Sing | 9 colour | conj |
| 15 | or | or | CCONJ | _ | 16 heat | cc |
| 16 | heat | heat | NOUN | Number=Sing | 14 light | conj |
| 17 | , | , | PUNCT | _ | 20 smell | punct |
| 18 | a | a | DET | Definite=Ind PronType=Art | 20 smell | det |
| 19 | new | new | ADJ | Degree=Pos | 20 smell | amod |
| 20 | smell | smell | NOUN | Number=Sing | 9 colour | conj |
| 21 | , | , | PUNCT | _ | 23 something | punct |
| 22 | or | or | CCONJ | _ | 23 something | cc |
| 23 | something | something | PRON | Number=Sing PronType=Ind | 9 colour | conj |
| 24 | that | that | PRON | PronType=Rel | 27 change | nsubj |
| 25 | will | will | AUX | VerbForm=Fin | 27 change | aux |
| 26 | not | not | PART | Polarity=Neg | 27 change | advmod |
| 27 | change | change | VERB | VerbForm=Inf | 23 something | acl:relcl |
| 28 | back | back | ADV | _ | 27 change | advmod |
| 29 | . | . | PUNCT | _ | 9 colour | 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 | is a | present | Clues to a chemical change | a new colour and gas bubbles and light or heat and a new smell | tree rules | ||||
| 2 | not change back | future | vn dress-41.1.1-1-1 «NP V»: agent=Agent |
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:009-changes-you-can-and-cannot-undo.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. 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/9-changes-you-can-and-cannot-undo/15/