---
title: UN peacekeepers wear blue helmets and help keep a ceasefire without… — Why wars happen and why they are hard to stop; t… · tree and pragmatics
description: UN peacekeepers wear blue helmets and help keep a ceasefire without taking sides; Ireland has sent peacekeepers for decades, including to Lebanon. Who acts: UN peacekeepers, Ireland. A sentence of the lesson «Why wars happen and why they are hard to stop; the UN and NATO» of the politics course of M
---

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# Why wars happen and why they are hard to stop; the UN and NATO, sentence 17

<!-- .ven lang=en -->
UN peacekeepers wear blue helmets and help keep a ceasefire without taking sides; Ireland has sent peacekeepers for decades, including to Lebanon.

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**Who acts:** UN peacekeepers, Ireland · **What happens:** wear, help, keep, take, send · **To what, where:** blue helmets, ceasefire, sides, peacekeepers

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This is a sentence of the lesson «Why wars happen and why they are hard to stop; the UN and NATO» of the politics 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 (UN peacekeepers, Ireland), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:politics:023-why-wars-happen-the-un-and-nato.lesson:17
# text = UN peacekeepers wear blue helmets and help keep a ceasefire without taking sides; Ireland has sent peacekeepers for decades, including to Lebanon.
# source = school lesson (ours)
# course = politics
# lesson = 023-why-wars-happen-the-un-and-nato.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): no change
1	UN	UN	PROPN	NNP	Number=Sing	2	compound	_	_
2	peacekeepers	peacekeeper	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	wear	wear	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	blue	blue	ADJ	JJ	Degree=Pos	5	amod	_	_
5	helmets	helmet	NOUN	NNS	Number=Plur	3	obj	_	_
6	and	and	CCONJ	CC	_	7	cc	_	_
7	help	help	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	conj	_	_
8	keep	keep	VERB	VB	VerbForm=Inf	7	xcomp	_	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	10	det	_	_
10	ceasefire	ceasefire	NOUN	NN	Number=Sing	8	obj	_	_
11	without	without	SCONJ	IN	_	12	mark	_	_
12	taking	take	VERB	VBG	Tense=Pres|VerbForm=Part	8	advcl	_	_
13	sides	side	NOUN	NNS	Number=Plur	12	obj	_	_
14	;	;	PUNCT	,	_	17	punct	_	_
15	Ireland	Ireland	PROPN	NNP	Number=Sing	17	nsubj	_	_
16	has	have	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	aux	_	_
17	sent	send	VERB	VBN	Tense=Past|VerbForm=Part	3	parataxis	_	_
18	peacekeepers	peacekeeper	NOUN	NNS	Number=Plur	17	obj	_	_
19	for	for	ADP	IN	_	20	case	_	_
20	decades	decade	NOUN	NNS	Number=Plur	17	obl	_	_
21	,	,	PUNCT	,	_	24	punct	_	_
22	including	include	ADP	VBG	_	24	case	_	_
23	to	to	ADP	IN	_	24	case	_	_
24	Lebanon	Lebanon	PROPN	NNP	Number=Sing	20	conj	_	_
25	.	.	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 | **wear** | present | UN peacekeepers | blue helmets |  |  |  |  | vn wipe\_manner-10.4.1-1 «NP V NP.theme»: agent=Agent helmet=Theme |
| 2 | **help** | present | UN peacekeepers *not said here* |  |  |  |  |  | vn help-72.1-1-1 «NP V NP S\_INF»: agent=Agent clause=Theme |
| 3 | **keep** | infinitive | UN peacekeepers *not said here* | a ceasefire |  |  |  |  | vn keep-15.2 «NP V NP»: agent=Agent ceasefire=Theme |
| 4 | **take** | gerund | UN peacekeepers *not said here* | sides |  |  |  |  | vn bring-11.3 «NP V NP»: agent=Agent side=Theme |
| 5 | **send** | present · perfect | Ireland | peacekeepers |  |  | decade |  | vn confine-92-1 «NP V NP»: agent=Agent peacekeeper=Theme |

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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:politics:023-why-wars-happen-the-un-and-nato.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): no change. **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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