Cleaning chemicals and safety at home, sentence 1
They are strong on purpose, so that they can break down dirt, grease and germs.
Who acts: bottles · What happens: be, break down · To what, where: purpose, dirt
This is a sentence of the lesson «Cleaning chemicals and safety at home» 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 (bottles), 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 | They | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 3 strong | nsubj |
| 2 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 3 strong | cop |
| 3 | strong | strong | ADJ | Degree=Pos | root | root |
| 4 | on | on | ADP | _ | 5 purpose | case |
| 5 | purpose | purpose | NOUN | Number=Sing | 3 strong | obl |
| 6 | , | , | PUNCT | _ | 11 break | punct |
| 7 | so | so | SCONJ | _ | 11 break | mark |
| 8 | that | that | SCONJ | _ | 11 break | mark |
| 9 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 11 break | nsubj |
| 10 | can | can | AUX | VerbForm=Fin | 11 break | aux |
| 11 | break | break | VERB | VerbForm=Inf | 3 strong | advcl |
| 12 | down | down | ADP | _ | 11 break | compound:prt |
| 13 | dirt | dirt | NOUN | Number=Sing | 11 break | obj |
| 14 | , | , | PUNCT | _ | 15 grease | punct |
| 15 | grease | grease | NOUN | Number=Sing | 13 dirt | conj |
| 16 | and | and | CCONJ | _ | 17 germs | cc |
| 17 | germs | germ | NOUN | Number=Plur | 15 grease | conj |
| 18 | . | . | PUNCT | _ | 3 strong | 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 | present | bottles = bottle | purpose | strong property | tree rules | |||
| 2 | break down | can | bottles = bottle | dirt and grease and germs | vn break-45.1 «NP V NP»: agent=Agent dirt=Patient |
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:025-cleaning-chemicals-safety.lesson:1.
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 ×2. 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/25-cleaning-chemicals-safety/1/