---
title: The International Space Station is a big laboratory orbiting Earth w… — Satellites and GPS · tree and pragmatics
description: The International Space Station is a big laboratory orbiting Earth with astronauts on board, and it goes around the Earth about every 90 minutes; the astronauts float because they and the station are falling around the Earth together, though gravity is still there; you can sometimes see it from the 
---

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# Satellites and GPS, sentence 16

<!-- .ven lang=en -->
The International Space Station is a big laboratory orbiting Earth with astronauts on board, and it goes around the Earth about every 90 minutes; the astronauts float because they and the station are falling around the Earth together, though gravity is still there; you can sometimes see it from the ground as a bright moving dot.

<!-- .vintro -->
**Who acts:** International Space Station, big laboratory, Station, astronauts, gravity, you · **What happens:** be, orbit, go, float, fall, see · **To what, where:** big laboratory, Earth, gravity, ground

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This is a sentence of the lesson «Satellites and GPS» of the technology 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 (International Space Station, big laboratory, Station, astronauts), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:technology:038-satellites-and-gps.lesson:16
# text = The International Space Station is a big laboratory orbiting Earth with astronauts on board, and it goes around the Earth about every 90 minutes; the astronauts float because they and the station are falling around the Earth together, though gravity is still there; you can sometimes see it from the ground as a bright moving dot.
# source = school lesson (ours)
# course = technology
# lesson = 038-satellites-and-gps.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 ×2, R8-pos-agree ×2
1	The	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
2	International	International	PROPN	NNP	_	4	compound	_	_
3	Space	Space	PROPN	NNP	Number=Sing	4	compound	_	_
4	Station	Station	PROPN	NNP	Number=Sing	8	nsubj	_	_
5	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	cop	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	8	det	_	_
7	big	big	ADJ	JJ	Degree=Pos	8	amod	_	_
8	laboratory	laboratory	NOUN	NN	Number=Sing	0	root	_	_
9	orbiting	orbit	VERB	VBG	VerbForm=Ger	8	acl	_	_
10	Earth	Earth	PROPN	NNP	Number=Sing	9	obj	_	Agree=R8-pos-agree|Haiku=9:obj|HaikuPos=NOUN:NN:Number=Sing
11	with	with	ADP	IN	_	12	case	_	_
12	astronauts	astronaut	NOUN	NNS	Number=Plur	10	nmod	_	_
13	on	on	ADP	IN	_	14	case	_	_
14	board	board	NOUN	NN	Number=Sing	12	nmod	_	_
15	,	,	PUNCT	,	_	18	punct	_	_
16	and	and	CCONJ	CC	_	18	cc	_	_
17	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	18	nsubj	_	_
18	goes	go	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	_
19	around	around	ADP	IN	_	21	case	_	_
20	the	the	DET	DT	Definite=Def|PronType=Art	21	det	_	_
21	Earth	Earth	PROPN	NNP	Number=Sing	18	obl	_	_
22	about	about	ADV	RB	_	25	advmod	_	_
23	every	every	DET	DT	PronType=Tot	25	det	_	_
24	90	90	NUM	CD	NumForm=Digit|NumType=Card	25	nummod	_	_
25	minutes	minute	NOUN	NNS	Number=Plur	18	obl:unmarked	_	_
26	;	;	PUNCT	,	_	29	punct	_	_
27	the	the	DET	DT	Definite=Def|PronType=Art	28	det	_	_
28	astronauts	astronaut	NOUN	NNS	Number=Plur	29	nsubj	_	_
29	float	float	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	parataxis	_	Agree=R7-rel-agree|Haiku=8:conj
30	because	because	SCONJ	IN	_	36	mark	_	_
31	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	36	nsubj	_	_
32	and	and	CCONJ	CC	_	34	cc	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	34	det	_	_
34	station	station	NOUN	NN	Number=Sing	31	conj	_	_
35	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	36	aux	_	_
36	falling	fall	VERB	VBG	Tense=Pres|VerbForm=Part	29	advcl	_	_
37	around	around	ADP	IN	_	39	case	_	_
38	the	the	DET	DT	Definite=Def|PronType=Art	39	det	_	_
39	Earth	Earth	PROPN	NNP	Number=Sing	36	obl	_	_
40	together	together	ADV	RB	_	36	advmod	_	_
41	,	,	PUNCT	,	_	46	punct	_	_
42	though	though	SCONJ	IN	_	46	mark	_	_
43	gravity	gravity	NOUN	NN	Number=Sing	46	nsubj	_	_
44	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	46	cop	_	_
45	still	still	ADV	RB	_	46	advmod	_	_
46	there	there	ADV	RB	PronType=Dem	36	advcl	_	_
47	;	;	PUNCT	,	_	51	punct	_	_
48	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	51	nsubj	_	_
49	can	can	AUX	MD	VerbForm=Fin	51	aux	_	_
50	sometimes	sometimes	ADV	RB	PronType=Ind	51	advmod	_	_
51	see	see	VERB	VB	VerbForm=Inf	8	parataxis	_	Agree=R7-rel-agree|Haiku=8:conj
52	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	51	obj	_	_
53	from	from	ADP	IN	_	55	case	_	_
54	the	the	DET	DT	Definite=Def|PronType=Art	55	det	_	_
55	ground	ground	NOUN	NN	Number=Sing	51	obl	_	_
56	as	as	ADP	IN	_	60	case	_	_
57	a	a	DET	DT	Definite=Ind|PronType=Art	60	det	_	_
58	bright	bright	ADJ	JJ	Degree=Pos	60	amod	_	_
59	moving	move	VERB	VBG	Tense=Pres|VerbForm=Part	60	amod	_	Agree=R8-pos-agree|Haiku=60:amod|HaikuPos=ADJ:JJ:Degree=Pos
60	dot	dot	NOUN	NN	Number=Sing	51	obl	_	_
61	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: pos
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | the International Space Station | a big laboratory |  |  |  |  | tree rules |
| 2 | **orbit** | gerund | a big laboratory *not said here* | Earth |  |  |  | with astronauts on board | tree rules |
| 3 | **go** | present | Station |  |  | the Earth | minute |  | vn escape-51.1-1 «NP V PP.initial\_location»: agent=Theme around earth=Initial\_Location |
| 4 | **float** | present | the astronauts |  |  |  |  |  | vn run-51.3.2-2 «NP V»: agent=Theme |
| 5 | **fall** | present · progressive | astronauts *= astronaut* |  |  | the Earth |  | together *property* | vn occur-48.3 «NP V PP»: agent=Theme around earth=Location |
| 6 | **is** | present | gravity |  |  |  | still | there *property* | tree rules |
| 7 | **see** | can | you | gravity |  | the ground |  | as a bright moving dot; sometimes *property* | vn comprehend-87.2-1-1 «NP V NP PP.attribute»: agent=Experiencer it=Stimulus as dot=Attribute |
| 8 | **move** | gerund |  |  |  |  |  |  | vn roll-51.3.1 «NP.theme V»: agent=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:technology:038-satellites-and-gps.lesson:16`.

**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 ×2, R8-pos-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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- ← previous: [Satellites and GPS, 15](https://md.mova.elamur.ai/free/en/corpora/school/technology/38-satellites-and-gps/15/)
- next →: [Satellites and GPS, 17](https://md.mova.elamur.ai/free/en/corpora/school/technology/38-satellites-and-gps/17/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/technology/38-satellites-and-gps/)

