---
title: The story goes that the microwave oven was invented in the 1940s whe… — Cooking machines: oven, microwave, kettle, toast… · tree and pragmatics
description: The story goes that the microwave oven was invented in the 1940s when an engineer working with a radar machine noticed it had melted a sweet in his pocket. Who acts: story, engineer. A sentence of the lesson «Cooking machines: oven, microwave, kettle, toaster and hob» of the technology course of Mov
---

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# Cooking machines: oven, microwave, kettle, toaster and hob, sentence 17

<!-- .ven lang=en -->
The story goes that the microwave oven was invented in the 1940s when an engineer working with a radar machine noticed it had melted a sweet in his pocket.

<!-- .vintro -->
**Who acts:** story, engineer · **What happens:** go, invent, work, notice, melt · **To what, where:** microwave oven, 1940s, sweet, pocket · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «Cooking machines: oven, microwave, kettle, toaster and hob» 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 (story, engineer), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:technology:011-cooking-machines.lesson:17
# text = The story goes that the microwave oven was invented in the 1940s when an engineer working with a radar machine noticed it had melted a sweet in his pocket.
# source = school lesson (ours)
# course = technology
# lesson = 011-cooking-machines.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	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	story	story	NOUN	NN	Number=Sing	3	nsubj	_	_
3	goes	go	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	that	that	SCONJ	IN	_	9	mark	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	7	det	_	_
6	microwave	microwave	NOUN	NN	Number=Sing	7	compound	_	_
7	oven	oven	NOUN	NN	Number=Sing	9	nsubj:pass	_	_
8	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	9	aux:pass	_	_
9	invented	invent	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	3	ccomp	_	_
10	in	in	ADP	IN	_	12	case	_	_
11	the	the	DET	DT	Definite=Def|PronType=Art	12	det	_	_
12	1940s	1940	NOUN	NNS	Number=Ptan|NumForm=Combi|NumType=Card	9	obl	_	_
13	when	when	ADV	WRB	PronType=Int	21	advmod	_	_
14	an	a	DET	DT	Definite=Ind|PronType=Art	15	det	_	_
15	engineer	engineer	NOUN	NN	Number=Sing	21	nsubj	_	_
16	working	work	VERB	VBG	VerbForm=Ger	15	acl	_	_
17	with	with	ADP	IN	_	20	case	_	_
18	a	a	DET	DT	Definite=Ind|PronType=Art	20	det	_	_
19	radar	radar	NOUN	NN	Number=Sing	20	compound	_	_
20	machine	machine	NOUN	NN	Number=Sing	16	obl	_	_
21	noticed	notice	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	9	advcl	_	_
22	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	24	nsubj	_	_
23	had	have	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	24	aux	_	_
24	melted	melt	VERB	VBN	Tense=Past|VerbForm=Part	21	ccomp	_	_
25	a	a	DET	DT	Definite=Ind|PronType=Art	26	det	_	_
26	sweet	sweet	ADJ	JJ	Degree=Pos	24	obj	_	_
27	in	in	ADP	IN	_	29	case	_	_
28	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	29	nmod:poss	_	_
29	pocket	pocket	NOUN	NN	Number=Sing	24	obl	_	_
30	.	.	PUNCT	.	_	3	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 | **go** | present | the story |  |  |  |  |  | vn say-37.7 «NP V S-Quote»: agent=Agent clause=Topic |
| 2 | **invent** | past · passive |  | the microwave oven |  | the 1940s |  |  | vn create-26.4-1 «NP V NP»: subject=Result |
| 3 | **work** | gerund | a engineer *not said here* |  |  |  |  | with a radar machine | vn cooperate-73.1-3 «NP V PP.co-agent PP.theme»: agent=Agent with machine=Co-Agent |
| 4 | **notice** | past | a engineer |  |  |  |  |  | vn see-30.1-1 «NP V S\_ING»: agent=Experiencer clause=Stimulus |
| 5 | **melt** | past · perfect | engineer | a sweet |  | oven's pocket |  |  | vn other\_cos-45.4-1 «NP V NP ADJ»: agent=Patient sweet=Result |

<!-- .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:technology:011-cooking-machines.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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- ← previous: [Cooking machines: oven, microwave, ket…, 16](https://md.mova.elamur.ai/free/en/corpora/school/technology/11-cooking-machines/16/)
- next →: [Cooking machines: oven, microwave, ket…, 18](https://md.mova.elamur.ai/free/en/corpora/school/technology/11-cooking-machines/18/)
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