Thinking it through: the science behind home safety, sentence 10
Gases you cannot see or smell, like carbon monoxide, are found only by an alarm.
Who acts: you, alarm · What happens: not see, smell, find · To what, where: Gases
This is a sentence of the lesson «Thinking it through: the science behind home safety» of the everyday 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 (you, alarm), 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 | Gases | gas | NOUN | Number=Plur | 14 found | nsubj:pass |
| 2 | you | you | PRON | Case=Nom Person=2 PronType=Prs | 5 see | nsubj |
| 3 | can | can | AUX | VerbForm=Fin | 5 see | aux |
| 4 | not | not | PART | Polarity=Neg | 5 see | advmod |
| 5 | see | see | VERB | VerbForm=Inf | 1 Gases | acl:relcl |
| 6 | or | or | CCONJ | _ | 7 smell | cc |
| 7 | smell | smell | VERB | VerbForm=Inf | 5 see | conj |
| 8 | , | , | PUNCT | _ | 11 monoxide | punct |
| 9 | like | like | ADP | _ | 11 monoxide | case |
| 10 | carbon | carbon | NOUN | Number=Sing | 11 monoxide | compound |
| 11 | monoxide | monoxide | NOUN | Number=Sing | 1 Gases | nmod |
| 12 | , | , | PUNCT | _ | 14 found | punct |
| 13 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 14 found | aux:pass |
| 14 | found | find | VERB | Tense=Past VerbForm=Part Voice=Pass | root | root |
| 15 | only | only | ADV | _ | 18 alarm | advmod |
| 16 | by | by | ADP | _ | 18 alarm | case |
| 17 | an | a | DET | Definite=Ind PronType=Art | 18 alarm | det |
| 18 | alarm | alarm | NOUN | Number=Sing | 14 found | obl |
| 19 | . | . | PUNCT | _ | 14 found | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not see | can | you | Gases like carbon monoxide not said here | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer gas=Stimulus | ||||
| 2 | smell | infinitive | you not said here | vn smell_emission-43.3 «NP V»: agent=Theme | |||||
| 3 | find | present · passive | a alarm | Gases like carbon monoxide | vn discover-84 «NP V NP»: agent=Agent subject=Topic |
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:everyday:040-home-safety-reasoning.lesson:10.
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): R6-punct-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/everyday/40-home-safety-reasoning/10/