---
title: A lake is water resting in a hollow of the land, a sea is a part of… — Mountains, rivers and seas, and how the land is… · tree and pragmatics
description: A lake is water resting in a hollow of the land, a sea is a part of the ocean partly closed by land, and a river is water flowing downhill in a channel from its source to its mouth. Who acts: lake, water, sea, river. A sentence of the lesson «Mountains, rivers and seas, and how the land is shaped» o
---

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# Mountains, rivers and seas, and how the land is shaped, sentence 4

<!-- .ven lang=en -->
A lake is water resting in a hollow of the land, a sea is a part of the ocean partly closed by land, and a river is water flowing downhill in a channel from its source to its mouth.

<!-- .vintro -->
**Who acts:** lake, water, sea, river · **What happens:** be, rest, close, flow · **To what, where:** water, hollow, part, channel

<!-- .vabout -->
This is a sentence of the lesson «Mountains, rivers and seas, and how the land is shaped» of the world 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 (lake, water, sea, river), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:043-landforms.lesson:4
# text = A lake is water resting in a hollow of the land, a sea is a part of the ocean partly closed by land, and a river is water flowing downhill in a channel from its source to its mouth.
# source = school lesson (ours)
# course = world
# lesson = 043-landforms.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, R6-punct-agree ×2
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	lake	lake	NOUN	NN	Number=Sing	4	nsubj	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
4	water	water	NOUN	NN	Number=Sing	17	conj	_	_
5	resting	rest	VERB	VBG	VerbForm=Ger	4	acl	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	a	a	DET	DT	Definite=Ind|PronType=Art	8	det	_	_
8	hollow	hollow	NOUN	NN	Number=Sing	5	obl	_	_
9	of	of	ADP	IN	_	11	case	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	land	land	NOUN	NN	Number=Sing	8	nmod	_	_
12	,	,	PUNCT	,	_	17	punct	_	Agree=R6-punct-agree|Haiku=14:punct
13	a	a	DET	DT	Definite=Ind|PronType=Art	14	det	_	_
14	sea	sea	NOUN	NN	Number=Sing	17	nsubj	_	_
15	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	cop	_	_
16	a	a	DET	DT	Definite=Ind|PronType=Art	17	det	_	_
17	part	part	NOUN	NN	Number=Sing	0	root	_	_
18	of	of	ADP	IN	_	20	case	_	_
19	the	the	DET	DT	Definite=Def|PronType=Art	20	det	_	_
20	ocean	ocean	NOUN	NN	Number=Sing	17	nmod	_	_
21	partly	partly	ADV	RB	_	22	advmod	_	_
22	closed	close	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	17	acl	_	Agree=R5-strong|Haiku=20:acl
23	by	by	ADP	IN	_	24	case	_	_
24	land	land	NOUN	NN	Number=Sing	22	obl	_	_
25	,	,	PUNCT	,	_	30	punct	_	_
26	and	and	CCONJ	CC	_	30	cc	_	_
27	a	a	DET	DT	Definite=Ind|PronType=Art	28	det	_	_
28	river	river	NOUN	NN	Number=Sing	30	nsubj	_	_
29	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	30	cop	_	_
30	water	water	NOUN	NN	Number=Sing	17	conj	_	_
31	flowing	flow	VERB	VBG	VerbForm=Ger	30	acl	_	_
32	downhill	downhill	ADV	RB	_	31	advmod	_	_
33	in	in	ADP	IN	_	35	case	_	_
34	a	a	DET	DT	Definite=Ind|PronType=Art	35	det	_	_
35	channel	channel	NOUN	NN	Number=Sing	31	obl	_	_
36	from	from	ADP	IN	_	38	case	_	_
37	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	38	nmod:poss	_	_
38	source	source	NOUN	NN	Number=Sing	35	nmod	_	_
39	to	to	ADP	IN	_	41	case	_	_
40	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	41	nmod:poss	_	_
41	mouth	mouth	NOUN	NN	Number=Sing	38	nmod	_	_
42	.	.	PUNCT	.	_	4	punct	_	Agree=R6-punct-agree|Haiku=17: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 | **is a** | present | a lake | water |  |  |  |  | tree rules |
| 2 | **rest** | gerund | water *not said here* |  |  | a hollow of the land |  |  | vn spatial\_configuration-47.6-1 «NP V PP.location»: agent=Theme in hollow=Location |
| 3 | **is a** | present | a sea | a part and water and water |  |  |  | of the ocean | tree rules |
| 4 | **close** | participle |  | a part and water and water *not said here* |  |  |  | by land; partly *property* | vn other\_cos-45.4 «NP.patient V»: agent=Patient |
| 5 | **is a** | present | a river | water |  |  |  |  | tree rules |
| 6 | **flow** | gerund | water *not said here* |  |  | a channel from river's source to river's mouth |  | downhill *property* | vn appear-48.1.1 «NP V PP.location»: agent=Theme in channel=Location |

<!-- .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:world:043-landforms.lesson:4`.

**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, R6-punct-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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