---
title: Hedgehogs often crawl into piles of leaves and wood, so a bonfire pi… — Hedgehogs: spines, hibernation and how to help t… · tree and pragmatics
description: Hedgehogs often crawl into piles of leaves and wood, so a bonfire pile should be checked before lighting or, better, built on the day. Who acts: Hedgehogs. A sentence of the lesson «Hedgehogs: spines, hibernation and how to help them» of the biology course of Mova's primary school with its dependenc
---

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# Hedgehogs: spines, hibernation and how to help them, sentence 9

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Hedgehogs often crawl into piles of leaves and wood, so a bonfire pile should be checked before lighting or, better, built on the day.

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**Who acts:** Hedgehogs · **What happens:** crawl, check, build · **To what, where:** piles, bonfire pile

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This is a sentence of the lesson «Hedgehogs: spines, hibernation and how to help them» of the biology 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 (Hedgehogs), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:214-hedgehogs-spines-hibernation-and-how-to-help-them.lesson:9
# text = Hedgehogs often crawl into piles of leaves and wood, so a bonfire pile should be checked before lighting or, better, built on the day.
# source = school lesson (ours)
# course = biology
# lesson = 214-hedgehogs-spines-hibernation-and-how-to-help-them.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): R6-punct-agree ×1, R7-rel-agree ×2
1	Hedgehogs	hedgehog	NOUN	NNS	Number=Plur	3	nsubj	_	_
2	often	often	ADV	RB	_	3	advmod	_	_
3	crawl	crawl	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	into	into	ADP	IN	_	5	case	_	_
5	piles	pile	NOUN	NNS	Number=Plur	3	obl	_	_
6	of	of	ADP	IN	_	7	case	_	_
7	leaves	leaf	NOUN	NNS	Number=Plur	5	nmod	_	_
8	and	and	CCONJ	CC	_	9	cc	_	_
9	wood	wood	NOUN	NN	Number=Sing	7	conj	_	_
10	,	,	PUNCT	,	_	17	punct	_	_
11	so	so	ADV	RB	_	17	advmod	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	14	det	_	_
13	bonfire	bonfire	NOUN	NN	Number=Sing	14	compound	_	_
14	pile	pile	NOUN	NN	Number=Sing	17	nsubj:pass	_	_
15	should	should	AUX	MD	VerbForm=Fin	17	aux	_	_
16	be	be	AUX	VB	VerbForm=Inf	17	aux:pass	_	_
17	checked	check	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	3	parataxis	_	Agree=R7-rel-agree|Haiku=3:conj
18	before	before	ADP	IN	_	19	case	_	_
19	lighting	lighting	NOUN	NN	Number=Sing	17	advcl	_	Agree=R7-rel-agree|Haiku=17:obl
20	or	or	CCONJ	CC	_	22	cc	_	_
21	,	,	PUNCT	,	_	20	punct	_	_
22	better	well	ADV	RBR	Degree=Cmp	24	advmod	_	_
23	,	,	PUNCT	,	_	24	punct	_	_
24	built	build	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	17	conj	_	_
25	on	on	ADP	IN	_	27	case	_	_
26	the	the	DET	DT	Definite=Def|PronType=Art	27	det	_	_
27	day	day	NOUN	NN	Number=Sing	24	obl	_	_
28	.	.	PUNCT	.	_	3	punct	_	Agree=R6-punct-agree|Haiku=1:punct
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **crawl** | present | Hedgehogs |  |  | piles of leaves and wood |  | often *property* | vn run-51.3.2 «NP V PP.location»: agent=Theme into pile=Destination |
| 2 | **check** | should · passive |  | a bonfire pile |  |  |  |  | vn assessment-34.1 «NP V NP»: subject=Theme |
| 3 | **build** | participle |  |  |  |  | day | well *property* | vn calibratable\_cos-45.6.1 «NP.attribute V»: agent=Attribute |

<!-- .note -->
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.

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**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:biology:214-hedgehogs-spines-hibernation-and-how-to-help-them.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): R6-punct-agree ×1, 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](https://md.mova.elamur.ai/free/en/releases/0.4/).

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- next →: [Hedgehogs: spines, hibernation and how…, 10](https://md.mova.elamur.ai/free/en/corpora/school/biology/214-hedgehogs-spines-hibernation-and-how-to-help-them/10/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/214-hedgehogs-spines-hibernation-and-how-to-help-them/)

