---
title: In a sorting plant, magnets pull out steel, a spinning magnet pushes… — Olympiad: machines at home and in the factory ★★★ · tree and pragmatics
description: In a sorting plant, magnets pull out steel, a spinning magnet pushes aluminium cans off the belt even though aluminium is not magnetic, and air jets with cameras pick out the plastics. Who acts: magnets, spinning magnet, aluminium, air jets. A sentence of the lesson «Olympiad: machines at home and i
---

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# Olympiad: machines at home and in the factory ★★★, sentence 9

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In a sorting plant, magnets pull out steel, a spinning magnet pushes aluminium cans off the belt even though aluminium is not magnetic, and air jets with cameras pick out the plastics.

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**Who acts:** magnets, spinning magnet, aluminium, air jets · **What happens:** pull out, push, not be, pick out · **To what, where:** steel, sorting plant, aluminium cans, belt, plastics

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This is a sentence of the lesson «Olympiad: machines at home and in the factory ★★★» 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 (magnets, spinning magnet, aluminium, air jets), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:technology:042-olympiad-machines-at-home-and-in-the-factory.lesson:9
# text = In a sorting plant, magnets pull out steel, a spinning magnet pushes aluminium cans off the belt even though aluminium is not magnetic, and air jets with cameras pick out the plastics.
# source = school lesson (ours)
# course = technology
# lesson = 042-olympiad-machines-at-home-and-in-the-factory.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 ×1
1	In	in	ADP	IN	_	4	case	_	_
2	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
3	sorting	sorting	NOUN	NN	Number=Sing	4	compound	_	_
4	plant	plant	NOUN	NN	Number=Sing	7	obl	_	_
5	,	,	PUNCT	,	_	7	punct	_	_
6	magnets	magnet	NOUN	NNS	Number=Plur	7	nsubj	_	_
7	pull	pull	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
8	out	out	ADP	RP	_	7	compound:prt	_	_
9	steel	steel	NOUN	NN	Number=Sing	7	obj	_	_
10	,	,	PUNCT	,	_	14	punct	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
12	spinning	spinning	NOUN	NN	Number=Sing	13	compound	_	Agree=R7-rel-agree|Haiku=13:amod|HaikuPos=VERB:VBG:Tense=Pres|VerbForm=Part
13	magnet	magnet	NOUN	NN	Number=Sing	14	nsubj	_	_
14	pushes	push	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	conj	_	_
15	aluminium	aluminium	NOUN	NN	Number=Sing	16	compound	_	_
16	cans	can	NOUN	NNS	Number=Plur	14	obj	_	_
17	off	off	ADP	IN	_	19	case	_	_
18	the	the	DET	DT	Definite=Def|PronType=Art	19	det	_	_
19	belt	belt	NOUN	NN	Number=Sing	14	obl	_	_
20	even	even	ADV	RB	_	25	advmod	_	_
21	though	though	SCONJ	IN	_	25	mark	_	_
22	aluminium	aluminium	NOUN	NN	Number=Sing	25	nsubj	_	_
23	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	25	cop	_	_
24	not	not	PART	RB	Polarity=Neg	25	advmod	_	_
25	magnetic	magnetic	ADJ	JJ	Degree=Pos	14	advcl	_	_
26	,	,	PUNCT	,	_	32	punct	_	_
27	and	and	CCONJ	CC	_	32	cc	_	_
28	air	air	NOUN	NN	Number=Sing	29	compound	_	_
29	jets	jet	NOUN	NNS	Number=Plur	32	nsubj	_	_
30	with	with	ADP	IN	_	31	case	_	_
31	cameras	camera	NOUN	NNS	Number=Plur	29	nmod	_	_
32	pick	pick	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	7	conj	_	_
33	out	out	ADP	RP	_	32	compound:prt	_	_
34	the	the	DET	DT	Definite=Def|PronType=Art	35	det	_	_
35	plastics	plastic	NOUN	NNS	Number=Plur	32	obj	_	_
36	.	.	PUNCT	.	_	7	punct	_	_
```

## Pragmatics {#pragmatics}

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No stored speech act for this sentence.

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **pull out** | present | magnets | steel |  | a sorting plant |  |  | tree rules |
| 2 | **push** | present | a spinning magnet | aluminium cans |  | the belt |  |  | vn funnel-9.3-1-1 «NP V NP PP.trajectory»: agent=Agent can=Theme off belt=Trajectory |
| 3 | **not** **is** | present | aluminium |  |  |  |  | magnetic *property* | tree rules |
| 4 | **pick out** | present | air jets with cameras | the plastics |  |  |  |  | vn chew-39.2 «NP V NP»: agent=Agent plastic=Patient |

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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:technology:042-olympiad-machines-at-home-and-in-the-factory.lesson:9`.

**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 ×1. **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: [Olympiad: machines at home and in the…, 8](https://md.mova.elamur.ai/free/en/corpora/school/technology/42-olympiad-machines-at-home-and-in-the-factory/8/)
- next →: [Olympiad: machines at home and in the…, 10](https://md.mova.elamur.ai/free/en/corpora/school/technology/42-olympiad-machines-at-home-and-in-the-factory/10/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/technology/42-olympiad-machines-at-home-and-in-the-factory/)

