Indicators: the red-cabbage rainbow, sentence 8
An indicator is a substance whose colour shows whether something is acidic or alkaline.
Who acts: indicator, colour, something · What happens: be, show · To what, where: substance · Speech: someone speaks here
This is a sentence of the lesson «Indicators: the red-cabbage rainbow» 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 (indicator, colour, something), 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 | An | a | DET | Definite=Ind PronType=Art | 2 indicator | det |
| 2 | indicator | indicator | NOUN | Number=Sing | 5 substance | nsubj |
| 3 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 5 substance | cop |
| 4 | a | a | DET | Definite=Ind PronType=Art | 5 substance | det |
| 5 | substance | substance | NOUN | Number=Sing | root | root |
| 6 | whose | whose | PRON | Poss=Yes PronType=Rel | 7 colour | nmod:poss |
| 7 | colour | colour | NOUN | Number=Sing | 8 shows | nsubj |
| 8 | shows | show | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 5 substance | acl:relcl |
| 9 | whether | whether | SCONJ | _ | 12 acidic | mark |
| 10 | something | something | PRON | Number=Sing PronType=Ind | 12 acidic | nsubj |
| 11 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 12 acidic | cop |
| 12 | acidic | acidic | ADJ | Degree=Pos | 8 shows | ccomp |
| 13 | or | or | CCONJ | _ | 14 alkaline | cc |
| 14 | alkaline | alkaline | ADJ | Degree=Pos | 12 acidic | conj |
| 15 | . | . | PUNCT | _ | 5 substance | 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 | a indicator | a substance | tree rules | ||||
| 2 | show | present | colour | vn transfer_mesg-37.1.1-1-1 «NP V»: agent=Agent | |||||
| 3 | is | present | something | acidic property | tree rules | ||||
| 4 | be | something 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:017-indicators-the-red-cabbage-rainbow.lesson:8.
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): R8-pos-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/chemistry/17-indicators-the-red-cabbage-rainbow/8/