---
title: The reticulated python of Southeast Asia is the longest snake; the l… — Big snakes: pythons, boas and anacondas, and how… · tree and pragmatics
description: The reticulated python of Southeast Asia is the longest snake; the longest reliably measured ones were about 7 metres, though stories claim far more. Who acts: reticulated python, measured ones, stories. A sentence of the lesson «Big snakes: pythons, boas and anacondas, and how big they really get» 
---

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# Big snakes: pythons, boas and anacondas, and how big they really get, sentence 8

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The reticulated python of Southeast Asia is the longest snake; the longest reliably measured ones were about 7 metres, though stories claim far more.

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**Who acts:** reticulated python, measured ones, stories · **What happens:** be, measure, claim · **To what, where:** longest snake, 7 metres, more

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This is a sentence of the lesson «Big snakes: pythons, boas and anacondas, and how big they really get» 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 (reticulated python, measured ones, stories), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get.lesson:8
# text = The reticulated python of Southeast Asia is the longest snake; the longest reliably measured ones were about 7 metres, though stories claim far more.
# source = school lesson (ours)
# course = biology
# lesson = 321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get.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	The	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
2	reticulated	reticulate	ADJ	JJ	Degree=Pos	3	amod	_	_
3	python	python	NOUN	NN	Number=Sing	10	nsubj	_	_
4	of	of	ADP	IN	_	6	case	_	_
5	Southeast	Southeast	PROPN	NNP	Number=Sing	6	compound	_	_
6	Asia	Asia	PROPN	NNP	Number=Sing	3	nmod	_	_
7	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	cop	_	_
8	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
9	longest	long	ADJ	JJS	Degree=Sup	10	amod	_	_
10	snake	snake	NOUN	NN	Number=Sing	0	root	_	_
11	;	;	PUNCT	,	_	20	punct	_	_
12	the	the	DET	DT	Definite=Def|PronType=Art	16	det	_	_
13	longest	long	ADV	RBS	Degree=Sup	14	advmod	_	_
14	reliably	reliably	ADV	RB	_	15	advmod	_	_
15	measured	measure	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	16	amod	_	_
16	ones	one	NOUN	NNS	Number=Plur	20	nsubj	_	_
17	were	be	AUX	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	20	cop	_	_
18	about	about	ADV	RB	_	19	advmod	_	_
19	7	7	NUM	CD	NumForm=Digit|NumType=Card	20	nummod	_	_
20	metres	metre	NOUN	NNS	Number=Plur	10	parataxis	_	Agree=R7-rel-agree|Haiku=10:conj
21	,	,	PUNCT	,	_	24	punct	_	_
22	though	though	SCONJ	IN	_	24	mark	_	_
23	stories	story	NOUN	NNS	Number=Plur	24	nsubj	_	_
24	claim	claim	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	10	parataxis	_	_
25	far	far	ADV	RB	Degree=Pos	26	advmod	_	_
26	more	more	ADJ	JJR	Degree=Cmp	24	obj	_	_
27	.	.	PUNCT	.	_	10	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | the reticulated python of Southeast Asia | the longest snake |  |  |  |  | tree rules |
| 2 | **measure** | participle |  |  |  |  |  | reliably *property* | vn register-54.1-2-1 «NP V NP.value»: agent=Theme |
| 3 | **is a** | past | the measured ones | 7 metres |  |  |  |  | tree rules |
| 4 | **claim** *speech: other* | present | stories | more |  |  |  |  | vn say-37.7-1-1 «NP V NP.topic»: agent=Agent more=Topic |

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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:321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get.lesson:8`.

**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/).

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- ← previous: [Big snakes: pythons, boas and anaconda…, 7](https://md.mova.elamur.ai/free/en/corpora/school/biology/321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get/7/)
- next →: [Big snakes: pythons, boas and anaconda…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get/9/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get/)

