--- title: A balloon let go without its knot squeezes air out of its neck, and… — Pushes and pulls: what makes things move and stop · tree and pragmatics description: A balloon let go without its knot squeezes air out of its neck, and the air rushing out pushes the balloon the other way. Who acts: balloon, air. A sentence of the lesson «Pushes and pulls: what makes things move and stop» of the physics course of Mova's primary school with its dependency tree and t --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/physics/4-pushes-and-pulls-move-and-stop/15/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Physics](https://md.mova.elamur.ai/free/en/corpora/school/physics/) / [Pushes and pulls: what makes things mo…](https://md.mova.elamur.ai/free/en/corpora/school/physics/4-pushes-and-pulls-move-and-stop/) / 15 # Pushes and pulls: what makes things move and stop, sentence 15 A balloon let go without its knot squeezes air out of its neck, and the air rushing out pushes the balloon the other way. **Who acts:** balloon, air · **What happens:** let, go, squeeze out, rush out, push · **To what, where:** balloon, air This is a sentence of the lesson «Pushes and pulls: what makes things move and stop» of the physics 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 (balloon, air), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:physics:004-pushes-and-pulls-move-and-stop.lesson:15 # text = A balloon let go without its knot squeezes air out of its neck, and the air rushing out pushes the balloon the other way. # source = school lesson (ours) # course = physics # lesson = 004-pushes-and-pulls-move-and-stop.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R2-punct-next ×1, R5-strong ×2 1 A a DET DT Definite=Ind|PronType=Art 2 det _ Agree=R5-strong|Haiku=3:det 2 balloon balloon NOUN NN Number=Sing 8 nsubj _ _ 3 let let VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 2 acl _ _ 4 go go VERB VB VerbForm=Inf 3 xcomp _ _ 5 without without ADP IN _ 7 case _ _ 6 its its PRON PRP$ Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs 7 nmod:poss _ Agree=R5-strong|Haiku=8:nmod:poss 7 knot knot NOUN NN Number=Sing 3 obl _ _ 8 squeezes squeeze VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 9 air air NOUN NN Number=Sing 8 obj _ _ 10 out out ADV RB _ 8 advmod _ _ 11 of of ADP IN _ 13 case _ _ 12 its its PRON PRP$ Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs 13 nmod:poss _ _ 13 neck neck NOUN NN Number=Sing 8 obl _ _ 14 , , PUNCT , _ 20 punct _ Agree=R2-punct-next|Haiku=8:punct 15 and and CCONJ CC _ 20 cc _ _ 16 the the DET DT Definite=Def|PronType=Art 17 det _ _ 17 air air NOUN NN Number=Sing 20 nsubj _ _ 18 rushing rush VERB VBG Tense=Pres|VerbForm=Part 17 acl _ _ 19 out out ADP RP _ 18 compound:prt _ _ 20 pushes push VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 8 conj _ _ 21 the the DET DT Definite=Def|PronType=Art 22 det _ _ 22 balloon balloon NOUN NN Number=Sing 20 obj _ _ 23 the the DET DT Definite=Def|PronType=Art 25 det _ _ 24 other other ADJ JJ Degree=Pos 25 amod _ _ 25 way way NOUN NN Number=Sing 20 obl:unmarked _ _ 26 . . PUNCT . _ 8 punct _ _ ``` ## Pragmatics {#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 | **let** | participle | | a balloon *not said here* | | | | without balloon's knot | tree rules | | 2 | **go** | infinitive | a balloon *not said here* | | | | | | vn disappearance-48.2-1 «NP V»: agent=Theme | | 3 | **squeeze out** | present | a balloon | air | | | | of balloon's neck; out *property* | vn funnel-9.3-1-1 «NP V NP PP.trajectory»: agent=Agent air=Theme of neck=Trajectory | | 4 | **rush out** | gerund | the air *not said here* | | | | | | vn run-51.3.2-2-1 «NP V»: agent=Theme | | 5 | **push** | present | the air | the balloon | | | | the other way *obl:unmarked* | vn carry-11.4-1-1 «NP V NP»: agent=Agent balloon=Theme | 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](https://creativecommons.org/licenses/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:physics:004-pushes-and-pulls-move-and-stop.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): R2-punct-next ×1, R5-strong ×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](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Pushes and pulls: what makes things mo…, 14](https://md.mova.elamur.ai/free/en/corpora/school/physics/4-pushes-and-pulls-move-and-stop/14/) - next →: [Pushes and pulls: what makes things mo…, 16](https://md.mova.elamur.ai/free/en/corpora/school/physics/4-pushes-and-pulls-move-and-stop/16/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/physics/4-pushes-and-pulls-move-and-stop/)