Thinking it through: the science behind home safety, sentence 9
Hot air and smoke are less dense than cool air, so they rise like a hot-air balloon and fill a room from the ceiling down.
Who acts: Hot air, poisons · What happens: be, rise, fill · To what, where: room, ceiling
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 (Hot air, poisons), 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 | Hot | hot | ADJ | Degree=Pos | 2 air | amod |
| 2 | air | air | NOUN | Number=Sing | 7 dense | nsubj |
| 3 | and | and | CCONJ | _ | 4 smoke | cc |
| 4 | smoke | smoke | NOUN | Number=Sing | 2 air | conj |
| 5 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 7 dense | cop |
| 6 | less | less | ADV | Degree=Cmp | 7 dense | advmod |
| 7 | dense | dense | ADJ | Degree=Pos | root | root |
| 8 | than | than | ADP | _ | 10 air | case |
| 9 | cool | cool | ADJ | Degree=Pos | 10 air | amod |
| 10 | air | air | NOUN | Number=Sing | 7 dense | obl |
| 11 | , | , | PUNCT | _ | 14 rise | punct |
| 12 | so | so | ADV | _ | 14 rise | advmod |
| 13 | they | they | PRON | Case=Nom Number=Plur Person=3 PronType=Prs | 14 rise | nsubj |
| 14 | rise | rise | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 7 dense | parataxis |
| 15 | like | like | ADP | _ | 20 balloon | case |
| 16 | a | a | DET | Definite=Ind PronType=Art | 20 balloon | det |
| 17 | hot | hot | ADJ | Degree=Pos | 19 air | amod |
| 18 | - | - | PUNCT | _ | 17 hot | punct |
| 19 | air | air | NOUN | Number=Sing | 20 balloon | compound |
| 20 | balloon | balloon | NOUN | Number=Sing | 14 rise | obl |
| 21 | and | and | CCONJ | _ | 22 fill | cc |
| 22 | fill | fill | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 14 rise | conj |
| 23 | a | a | DET | Definite=Ind PronType=Art | 24 room | det |
| 24 | room | room | NOUN | Number=Sing | 22 fill | obj |
| 25 | from | from | ADP | _ | 27 ceiling | case |
| 26 | the | the | DET | Definite=Def PronType=Art | 27 ceiling | det |
| 27 | ceiling | ceiling | NOUN | Number=Sing | 22 fill | obl |
| 28 | down | down | ADV | _ | 22 fill | advmod |
| 29 | . | . | PUNCT | _ | 7 dense | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | Hot air and smoke | than cool air; dense, less property | tree rules | ||||
| 2 | rise | present | poisons = poison | like a air balloon | vn assuming_position-50 «NP V»: agent=Agent | ||||
| 3 | fill | present | poisons = poison not said here | a room | the ceiling | down property | vn other_cos-45.4 «NP V NP.patient»: agent=Agent room=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:everyday:040-home-safety-reasoning.lesson:9.
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 ×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/9/