---
title: A jellyfish pulses in its blue-lit round tank with no brain, no hear… — The aquarium: jellyfish, octopuses, sea stars an… · tree and pragmatics
description: A jellyfish pulses in its blue-lit round tank with no brain, no heart and no bones, yet it swims, catches food and grows, steered by a simple net of nerves. Who acts: jellyfish, aquarium. A sentence of the lesson «The aquarium: jellyfish, octopuses, sea stars and the deep sea» of the biology course 
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/1/)

<!-- crumbs -->
[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/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [The aquarium: jellyfish, octopuses, se…](https://md.mova.elamur.ai/free/en/corpora/school/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/) / 1

# The aquarium: jellyfish, octopuses, sea stars and the deep sea, sentence 1

<!-- .ven lang=en -->
A jellyfish pulses in its blue-lit round tank with no brain, no heart and no bones, yet it swims, catches food and grows, steered by a simple net of nerves.

<!-- .vintro -->
**Who acts:** jellyfish, aquarium · **What happens:** pulse, lit, swim, catch, grow, steer · **To what, where:** blue lit round tank, food

<!-- .vabout -->
This is a sentence of the lesson «The aquarium: jellyfish, octopuses, sea stars and the deep sea» 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 (jellyfish, aquarium), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:092-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea.lesson:1
# text = A jellyfish pulses in its blue-lit round tank with no brain, no heart and no bones, yet it swims, catches food and grows, steered by a simple net of nerves.
# source = school lesson (ours)
# course = biology
# lesson = 092-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea.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): R3-conj-first ×1, R8-pos-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	jellyfish	jellyfish	NOUN	NN	Number=Sing	3	nsubj	_	_
3	pulses	pulse	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	in	in	ADP	IN	_	10	case	_	_
5	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	10	nmod:poss	_	_
6	blue	blue	ADJ	JJ	Degree=Pos	10	amod	_	_
7	-	-	PUNCT	HYPH	_	6	punct	_	_
8	lit	lit	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	10	amod	_	Agree=R8-pos-agree|Haiku=10:amod|HaikuPos=ADJ:JJ:Degree=Pos
9	round	round	NOUN	NN	Number=Sing	10	compound	_	_
10	tank	tank	NOUN	NN	Number=Sing	3	obl	_	_
11	with	with	ADP	IN	_	13	case	_	_
12	no	no	DET	DT	PronType=Neg	13	det	_	_
13	brain	brain	NOUN	NN	Number=Sing	3	obl	_	_
14	,	,	PUNCT	,	_	16	punct	_	_
15	no	no	DET	DT	PronType=Neg	16	det	_	_
16	heart	heart	NOUN	NN	Number=Sing	13	conj	_	_
17	and	and	CCONJ	CC	_	19	cc	_	_
18	no	no	DET	DT	PronType=Neg	19	det	_	_
19	bones	bone	NOUN	NNS	Number=Plur	13	conj	_	_
20	,	,	PUNCT	,	_	23	punct	_	_
21	yet	yet	CCONJ	CC	_	23	cc	_	_
22	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	23	nsubj	_	_
23	swims	swim	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	conj	_	_
24	,	,	PUNCT	,	_	25	punct	_	_
25	catches	catch	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	23	conj	_	_
26	food	food	NOUN	NN	Number=Sing	25	obj	_	_
27	and	and	CCONJ	CC	_	28	cc	_	_
28	grows	grow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	23	conj	_	Agree=R3-conj-first|Haiku=25:conj
29	,	,	PUNCT	,	_	30	punct	_	_
30	steered	steer	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	3	acl	_	_
31	by	by	ADP	IN	_	34	case	_	_
32	a	a	DET	DT	Definite=Ind|PronType=Art	34	det	_	_
33	simple	simple	ADJ	JJ	Degree=Pos	34	amod	_	_
34	net	net	NOUN	NN	Number=Sing	30	obl	_	_
35	of	of	ADP	IN	_	36	case	_	_
36	nerves	nerve	NOUN	NNS	Number=Plur	34	nmod	_	_
37	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **pulse** | present | a jellyfish |  |  | aquarium's blue lit round tank |  | with no brain and no heart and no bones | vn modes\_of\_being\_with\_motion-47.3 «NP V PP.location»: agent=Theme in tank=Location |
| 2 | **lit** | participle |  |  |  |  |  |  | tree rules |
| 3 | **swim** | present | aquarium |  |  |  |  |  | vn run-51.3.2-1 «NP V»: agent=Theme |
| 4 | **catch** | present | aquarium *not said here* | food |  |  |  |  | vn get-13.5.1 «NP V NP»: agent=Agent food=Theme |
| 5 | **grow** | present | aquarium *not said here* |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 6 | **steer** | participle |  |  |  |  |  | by a simple net of nerves | vn accompany-51.7 «NP V NP PP.destination»: agent=Agent by net=Destination |

<!-- .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.

<!-- div src -->

**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:092-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea.lesson:1`.

**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): R3-conj-first ×1, R8-pos-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/).

<!-- /div -->

<!-- pn -->
- ← previous: [The aquarium: jellyfish, octopuses, se…, 0](https://md.mova.elamur.ai/free/en/corpora/school/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/0/)
- next →: [The aquarium: jellyfish, octopuses, se…, 2](https://md.mova.elamur.ai/free/en/corpora/school/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/2/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/92-the-aquarium-jellyfish-octopuses-sea-stars-and-the-deep-sea/)

