---
title: Jupiter is mostly hydrogen like the Sun, but it is far too small to… — Jupiter · tree and pragmatics
description: Jupiter is mostly hydrogen like the Sun, but it is far too small to start fusion, so it is not a failed star in any real sense; it would need about 80 times more mass. Who acts: Jupiter, Sun. A sentence of the lesson «Jupiter» of the space course of Mova's primary school with its dependency tree and
---

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# Jupiter, sentence 17

<!-- .ven lang=en -->
Jupiter is mostly hydrogen like the Sun, but it is far too small to start fusion, so it is not a failed star in any real sense; it would need about 80 times more mass.

<!-- .vintro -->
**Who acts:** Jupiter, Sun · **What happens:** be, start, fail, not be, need · **To what, where:** hydrogen, fusion, failed star, real sense, more mass

<!-- .vabout -->
This is a sentence of the lesson «Jupiter» of the space 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 (Jupiter, Sun), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:space:010-jupiter.lesson:17
# text = Jupiter is mostly hydrogen like the Sun, but it is far too small to start fusion, so it is not a failed star in any real sense; it would need about 80 times more mass.
# source = school lesson (ours)
# course = space
# lesson = 010-jupiter.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	Jupiter	Jupiter	PROPN	NNP	Number=Sing	4	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
3	mostly	mostly	ADV	RB	_	4	advmod	_	_
4	hydrogen	hydrogen	NOUN	NN	Number=Sing	0	root	_	_
5	like	like	ADP	IN	_	7	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
7	Sun	Sun	PROPN	NNP	Number=Sing	4	nmod	_	_
8	,	,	PUNCT	,	_	14	punct	_	_
9	but	but	CCONJ	CC	_	14	cc	_	_
10	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	14	nsubj	_	_
11	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	14	cop	_	_
12	far	far	ADV	RB	Degree=Pos	14	advmod	_	_
13	too	too	ADV	RB	_	14	advmod	_	_
14	small	small	ADJ	JJ	Degree=Pos	4	conj	_	_
15	to	to	PART	TO	_	16	mark	_	_
16	start	start	VERB	VB	VerbForm=Inf	14	advcl	_	Agree=R7-rel-agree|Haiku=14:xcomp
17	fusion	fusion	NOUN	NN	Number=Sing	16	obj	_	_
18	,	,	PUNCT	,	_	25	punct	_	_
19	so	so	ADV	RB	_	25	advmod	_	_
20	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	25	nsubj	_	_
21	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	25	cop	_	_
22	not	not	PART	RB	Polarity=Neg	25	advmod	_	_
23	a	a	DET	DT	Definite=Ind|PronType=Art	25	det	_	_
24	failed	fail	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	25	amod	_	_
25	star	star	NOUN	NN	Number=Sing	14	parataxis	_	_
26	in	in	ADP	IN	_	29	case	_	_
27	any	any	DET	DT	PronType=Ind	29	det	_	_
28	real	real	ADJ	JJ	Degree=Pos	29	amod	_	_
29	sense	sense	NOUN	NN	Number=Sing	25	nmod	_	_
30	;	;	PUNCT	,	_	33	punct	_	_
31	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	33	nsubj	_	_
32	would	would	AUX	MD	VerbForm=Fin	33	aux	_	_
33	need	need	VERB	VB	VerbForm=Inf	14	parataxis	_	_
34	about	about	ADV	RB	_	35	advmod	_	_
35	80	80	NUM	CD	NumForm=Digit|NumType=Card	36	nummod	_	_
36	times	time	NOUN	NNS	Number=Plur	38	obl:unmarked	_	_
37	more	more	ADJ	JJR	Degree=Cmp	38	amod	_	_
38	mass	mass	NOUN	NN	Number=Sing	33	obj	_	_
39	.	.	PUNCT	.	_	4	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 | **is a** | present | Jupiter | hydrogen |  |  |  | like the Sun; mostly *property* | tree rules |
| 2 | **is** | present | Sun |  |  |  |  | far, small *property* | tree rules |
| 3 | **start** | to-infinitive | Sun *not said here* | fusion |  |  |  |  | vn begin-55.1-1-1 «NP V NP»: agent=Agent fusion=Eventuality |
| 4 | **fail** | participle |  |  |  |  |  |  | vn succeed-74-3-1-1 «NP V»: agent=Agent |
| 5 | **not** **is a** | present | Sun | a failed star |  | any real sense |  |  | tree rules |
| 6 | **need** | would | Sun | more mass |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot mass=Theme |

<!-- .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:space:010-jupiter.lesson:17`.

**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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<!-- pn -->
- ← previous: [Jupiter, 16](https://md.mova.elamur.ai/free/en/corpora/school/space/10-jupiter/16/)
- next →: [Jupiter's moons, 0](https://md.mova.elamur.ai/free/en/corpora/school/space/11-jupiters-moons/0/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/space/10-jupiter/)

