---
title: In a thunderstorm a car is a safe place: lightning runs over the out… — Electricity and safety · tree and pragmatics
description: In a thunderstorm a car is a safe place: lightning runs over the outside of the metal body and into the ground, and it is the metal shell, not the rubber tyres, that protects you. Who acts: car, lightning, metal shell. A sentence of the lesson «Electricity and safety» of the physics course of Mova's
---

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# Electricity and safety, sentence 3

<!-- .ven lang=en -->
In a thunderstorm a car is a safe place: lightning runs over the outside of the metal body and into the ground, and it is the metal shell, not the rubber tyres, that protects you.

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**Who acts:** car, lightning, metal shell · **What happens:** be, run, protect · **To what, where:** safe place, thunderstorm, outside, metal shell, you

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This is a sentence of the lesson «Electricity and safety» of the physics 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 (car, lightning, metal shell), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:physics:028-electricity-and-safety.lesson:3
# text = In a thunderstorm a car is a safe place: lightning runs over the outside of the metal body and into the ground, and it is the metal shell, not the rubber tyres, that protects you.
# source = school lesson (ours)
# course = physics
# lesson = 028-electricity-and-safety.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	In	in	ADP	IN	_	3	case	_	_
2	a	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
3	thunderstorm	thunderstorm	NOUN	NN	Number=Sing	9	obl	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
5	car	car	NOUN	NN	Number=Sing	9	nsubj	_	_
6	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	9	cop	_	_
7	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	_	_
8	safe	safe	ADJ	JJ	Degree=Pos	9	amod	_	_
9	place	place	NOUN	NN	Number=Sing	0	root	_	_
10	:	:	PUNCT	:	_	11	punct	_	_
11	lightning	lightning	NOUN	NN	Number=Sing	12	nsubj	_	_
12	runs	run	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	9	parataxis	_	_
13	over	over	ADP	IN	_	15	case	_	_
14	the	the	DET	DT	Definite=Def|PronType=Art	15	det	_	_
15	outside	outside	NOUN	NN	Number=Sing	12	obl	_	_
16	of	of	ADP	IN	_	19	case	_	_
17	the	the	DET	DT	Definite=Def|PronType=Art	19	det	_	_
18	metal	metal	NOUN	NN	Number=Sing	19	compound	_	_
19	body	body	NOUN	NN	Number=Sing	15	nmod	_	_
20	and	and	CCONJ	CC	_	23	cc	_	_
21	into	into	ADP	IN	_	23	case	_	_
22	the	the	DET	DT	Definite=Def|PronType=Art	23	det	_	_
23	ground	ground	NOUN	NN	Number=Sing	15	conj	_	_
24	,	,	PUNCT	,	_	30	punct	_	_
25	and	and	CCONJ	CC	_	30	cc	_	_
26	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	30	nsubj	_	_
27	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	30	cop	_	_
28	the	the	DET	DT	Definite=Def|PronType=Art	30	det	_	_
29	metal	metal	NOUN	NN	Number=Sing	30	compound	_	_
30	shell	shell	NOUN	NN	Number=Sing	9	appos	_	_
31	,	,	PUNCT	,	_	35	punct	_	_
32	not	not	PART	RB	Polarity=Neg	35	advmod	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	35	det	_	_
34	rubber	rubber	NOUN	NN	Number=Sing	35	compound	_	_
35	tyres	tyre	NOUN	NNS	Number=Plur	30	conj	_	_
36	,	,	PUNCT	,	_	38	punct	_	_
37	that	that	PRON	WDT	PronType=Rel	38	nsubj	_	_
38	protects	protect	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	30	acl:relcl	_	_
39	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	38	obj	_	_
40	.	.	PUNCT	.	_	9	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 | a car | a safe place |  | a thunderstorm |  |  | tree rules |
| 2 | **run** | present | lightning |  |  | the outside of the metal body and the ground |  |  | vn run-51.3.2-2-1 «NP V PP.location»: agent=Theme over outside=Trajectory |
| 3 | **is a** | present | lightning | the metal shell and the rubber tyres |  |  |  |  | tree rules |
| 4 | **protect** | present | the metal shell and the rubber tyres |  | you |  |  |  | vn defend-72.3 «NP V NP»: agent=Agent you=Beneficiary |

<!-- .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:physics:028-electricity-and-safety.lesson:3`.

**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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- ← previous: [Electricity and safety, 2](https://md.mova.elamur.ai/free/en/corpora/school/physics/28-electricity-and-safety/2/)
- next →: [Electricity and safety, 4](https://md.mova.elamur.ai/free/en/corpora/school/physics/28-electricity-and-safety/4/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/physics/28-electricity-and-safety/)

