--- title: Helmet foam is built for one big hit; after a crash it may be damage… — Bike helmets and roads · tree and pragmatics description: Helmet foam is built for one big hit; after a crash it may be damaged inside even if it looks fine, so it should be replaced. Who acts: foam. A sentence of the lesson «Bike helmets and roads» of the medicine course of Mova's primary school with its dependency tree and the pragmatics of every clause. --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/medicine/72-bike-helmets-and-roads/9/) [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/) / [Medicine](https://md.mova.elamur.ai/free/en/corpora/school/medicine/) / [Bike helmets and roads](https://md.mova.elamur.ai/free/en/corpora/school/medicine/72-bike-helmets-and-roads/) / 9 # Bike helmets and roads, sentence 9 Helmet foam is built for one big hit; after a crash it may be damaged inside even if it looks fine, so it should be replaced. **Who acts:** foam · **What happens:** build, damage, look, replace · **To what, where:** Helmet foam, foam This is a sentence of the lesson «Bike helmets and roads» of the medicine 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 (foam), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:medicine:072-bike-helmets-and-roads.lesson:9 # text = Helmet foam is built for one big hit; after a crash it may be damaged inside even if it looks fine, so it should be replaced. # source = school lesson (ours) # course = medicine # lesson = 072-bike-helmets-and-roads.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): R7-rel-agree ×1 1 Helmet helmet NOUN NN Number=Sing 2 compound _ _ 2 foam foam NOUN NN Number=Sing 4 nsubj:pass _ _ 3 is be AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 4 aux:pass _ _ 4 built build VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 0 root _ _ 5 for for ADP IN _ 8 case _ _ 6 one one NUM CD NumForm=Word|NumType=Card 8 nummod _ _ 7 big big ADJ JJ Degree=Pos 8 amod _ _ 8 hit hit NOUN NN Number=Sing 4 obl _ _ 9 ; ; PUNCT : _ 16 punct _ _ 10 after after ADP IN _ 12 case _ _ 11 a a DET DT Definite=Ind|PronType=Art 12 det _ _ 12 crash crash NOUN NN Number=Sing 16 obl _ _ 13 it it PRON PRP Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs 16 nsubj:pass _ _ 14 may may AUX MD VerbForm=Fin 16 aux _ _ 15 be be AUX VB VerbForm=Inf 16 aux:pass _ _ 16 damaged damage VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 4 parataxis _ Agree=R7-rel-agree|Haiku=4:conj 17 inside inside ADV RB _ 16 advmod _ _ 18 even even ADV RB _ 21 advmod _ _ 19 if if SCONJ IN _ 21 mark _ _ 20 it it PRON PRP Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs 21 nsubj _ _ 21 looks look VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 16 advcl _ _ 22 fine fine ADJ JJ Degree=Pos 21 xcomp _ _ 23 , , PUNCT , _ 28 punct _ _ 24 so so ADV RB _ 28 advmod _ _ 25 it it PRON PRP Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs 28 nsubj:pass _ _ 26 should should AUX MD VerbForm=Fin 28 aux _ _ 27 be be AUX VB VerbForm=Inf 28 aux:pass _ _ 28 replaced replace VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 4 conj _ _ 29 . . PUNCT . _ 4 punct _ _ ``` ## Pragmatics {#pragmatics} - form: statement - act: assert - voice: narrator - polarity: none - hedged: yes - teacher: kept the draft | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **build** | present · passive | | Helmet foam | | | | for one big hit | vn build-26.1-1 «NP V NP P.asset»: subject=Product for hit=Asset | | 2 | **damage** | may · passive | | foam | | | after a crash | inside *property* | vn destroy-44 «NP V NP»: subject=Patient | | 3 | **look** *a condition, not said to happen* | present | foam | | | | | fine *property* | vn stimulus\_subject-30.4 «NP V ADJ»: agent=Stimulus | | 4 | **replace** | should · passive | | foam | | | | | vn substitute-13.6.2-1 «NP V NP»: subject=Co-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:medicine:072-bike-helmets-and-roads.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](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Bike helmets and roads, 8](https://md.mova.elamur.ai/free/en/corpora/school/medicine/72-bike-helmets-and-roads/8/) - next →: [Bike helmets and roads, 10](https://md.mova.elamur.ai/free/en/corpora/school/medicine/72-bike-helmets-and-roads/10/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/medicine/72-bike-helmets-and-roads/)