---
title: Some restaurants use simple robots, guided by sensors, to carry food… — Cars, doctors, scientists and translators · tree and pragmatics
description: Some restaurants use simple robots, guided by sensors, to carry food to tables. Who acts: restaurants. A sentence of the lesson «Cars, doctors, scientists and translators» of the ai course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Cars, doctors, scientists and translators, sentence 15

<!-- .ven lang=en -->
Some restaurants use simple robots, guided by sensors, to carry food to tables.

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**Who acts:** restaurants · **What happens:** use, guide, carry · **To what, where:** simple robots, food, tables

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This is a sentence of the lesson «Cars, doctors, scientists and translators» of the ai 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 (restaurants), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:ai:018-cars-doctors-translators.lesson:15
# text = Some restaurants use simple robots, guided by sensors, to carry food to tables.
# source = school lesson (ours)
# course = ai
# lesson = 018-cars-doctors-translators.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	Some	some	DET	DT	PronType=Ind	2	det	_	_
2	restaurants	restaurant	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	use	use	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	simple	simple	ADJ	JJ	Degree=Pos	5	amod	_	_
5	robots	robot	NOUN	NNS	Number=Plur	3	obj	_	_
6	,	,	PUNCT	,	_	7	punct	_	_
7	guided	guide	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	5	acl	_	_
8	by	by	ADP	IN	_	9	case	_	_
9	sensors	sensor	NOUN	NNS	Number=Plur	7	obl:agent	_	_
10	,	,	PUNCT	,	_	12	punct	_	_
11	to	to	PART	TO	_	12	mark	_	_
12	carry	carry	VERB	VB	VerbForm=Inf	3	advcl	_	_
13	food	food	NOUN	NN	Number=Sing	12	obj	_	_
14	to	to	ADP	IN	_	15	case	_	_
15	tables	table	NOUN	NNS	Number=Plur	12	obl	_	_
16	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **use** | present | some restaurants | simple robots |  |  |  |  | vn eat-39.1 «NP V NP»: agent=Agent robot=Patient |
| 2 | **guide** | participle |  | simple robots *not said here* |  |  |  |  | vn accompany-51.7 «NP V NP»: agent=Agent |
| 3 | **carry** | to-infinitive | some restaurants *not said here* | food |  | tables |  |  | vn carry-11.4 «NP V NP PP.destination»: agent=Agent food=Theme to table=Destination |

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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:ai:018-cars-doctors-translators.lesson:15`.

**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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