---
title: Komodo dragons have venom glands in their jaws; the venom stops bloo… — Shrek's dragon: real «dragons» and lizards, and… · tree and pragmatics
description: Komodo dragons have venom glands in their jaws; the venom stops blood clotting and weakens prey. Who acts: Komodo dragons, venom. A sentence of the lesson «Shrek's dragon: real «dragons» and lizards, and why nothing breathes fire» of the biology course of Mova's primary school with its dependency tr
---

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# Shrek's dragon: real «dragons» and lizards, and why nothing breathes fire, sentence 7

<!-- .ven lang=en -->
Komodo dragons have venom glands in their jaws; the venom stops blood clotting and weakens prey.

<!-- .vintro -->
**Who acts:** Komodo dragons, venom · **What happens:** have, stop, weaken · **To what, where:** venom glands, jaws, blood clotting, prey

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This is a sentence of the lesson «Shrek's dragon: real «dragons» and lizards, and why nothing breathes fire» 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 (Komodo dragons, venom), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:146-shrek-s-dragon-real-dragons-and-lizards.lesson:7
# text = Komodo dragons have venom glands in their jaws; the venom stops blood clotting and weakens prey.
# source = school lesson (ours)
# course = biology
# lesson = 146-shrek-s-dragon-real-dragons-and-lizards.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): R5-strong ×1, R7-rel-agree ×1
1	Komodo	Komodo	PROPN	NNP	Number=Sing	2	compound	_	_
2	dragons	dragon	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	venom	venom	NOUN	NN	Number=Sing	5	compound	_	_
5	glands	gland	NOUN	NNS	Number=Plur	3	obj	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	8	nmod:poss	_	_
8	jaws	jaw	NOUN	NNS	Number=Plur	3	obl	_	Agree=R5-strong|Haiku=5:nmod
9	;	;	PUNCT	:	_	12	punct	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	venom	venom	NOUN	NN	Number=Sing	12	nsubj	_	_
12	stops	stop	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	parataxis	_	Agree=R7-rel-agree|Haiku=3:conj
13	blood	blood	NOUN	NN	Number=Sing	14	compound	_	_
14	clotting	clotting	NOUN	NN	Number=Sing	12	obj	_	_
15	and	and	CCONJ	CC	_	16	cc	_	_
16	weakens	weaken	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	12	conj	_	_
17	prey	prey	NOUN	NN	Number=Sing	16	obj	_	_
18	.	.	PUNCT	.	_	3	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 | **have** | present | Komodo dragons | venom glands |  | glands's jaws |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent gland=Patient |
| 2 | **stop** | present | the venom | blood clotting |  |  |  |  | vn stop-55.4-1-1 «NP V NP.eventuality»: agent=Subeventuality clotting=Eventuality |
| 3 | **weaken** | present | the venom *not said here* | prey |  |  |  |  | vn other\_cos-45.4 «NP V NP.patient»: agent=Agent prey=Patient |

<!-- .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:146-shrek-s-dragon-real-dragons-and-lizards.lesson:7`.

**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): R5-strong ×1, 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/).

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- next →: [Shrek's dragon: real «dragons» and liz…, 8](https://md.mova.elamur.ai/free/en/corpora/school/biology/146-shrek-s-dragon-real-dragons-and-lizards/8/)
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