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Exam question 2 · Electricity at home: switches, plugs, fuses and alarms

It is given that a residual current device detects a leakage of current through a person. State the response of the device.

Mova's choice: option 1 · The right answer: option 1 · right ✓ · Who acts: residual current device, current · What happens: give, detect, leak · To what, where: It, leakage

This is exam question 2 of lesson 14 «Electricity at home: switches, plugs, fuses and alarms» of the technology course of Mova's primary school, asked in stiff, formal language. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: the test at school.

The question

Sentence 1: It is given that a residual current device detects a leakage of current through a person.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	3 given	nsubj:pass
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 given	aux:pass
3	given	give	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root
4	that	that	SCONJ	_	9 detects	mark
5	a	a	DET	Definite=Ind PronType=Art	8 device	det
6	residual	residual	ADJ	Degree=Pos	8 device	amod
7	current	current	NOUN	Number=Sing	8 device	compound
8	device	device	NOUN	Number=Sing	9 detects	nsubj
9	detects	detect	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 given	advcl
10	a	a	DET	Definite=Ind PronType=Art	11 leakage	det
11	leakage	leakage	NOUN	Number=Sing	9 detects	obj
12	of	of	ADP	_	13 current	case
13	current	current	NOUN	Number=Sing	11 leakage	nmod
14	through	through	ADP	_	16 person	case
15	a	a	DET	Definite=Ind PronType=Art	16 person	det
16	person	person	NOUN	Number=Sing	9 detects	obl
17	.	.	PUNCT	_	3 given	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	give	present · passive		It					vn give-13.1-1 «NP V NP»: subject=Theme
2	detect	present	a residual current device	a leakage of current				through a person	vn see-30.1-1 «NP V S»: agent=Experiencer leakage=Stimulus
3	leak		current						nom leakage «event intransitive»: of=agent

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.

Sentence 2: State the response of the device.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	State	state	NOUN	Number=Sing	3 response	compound
2	the	the	DET	Definite=Def PronType=Art	3 response	det
3	response	response	NOUN	Number=Sing	root	root
4	of	of	ADP	_	6 device	case
5	the	the	DET	Definite=Def PronType=Art	6 device	det
6	device	device	NOUN	Number=Sing	3 response	nmod
7	.	.	PUNCT	_	3 response	punct

The frames reader finds no event or fact in this sentence.

The options

Option 1 · ← Mova's choice · ✓ the right answer

It disconnects the supply within a fraction of a second

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	2 disconnects	nsubj
2	disconnects	disconnect	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	the	the	DET	Definite=Def PronType=Art	4 supply	det
4	supply	supply	NOUN	Number=Sing	2 disconnects	obj
5	within	within	ADP	_	7 fraction	case
6	a	a	DET	Definite=Ind PronType=Art	7 fraction	det
7	fraction	fraction	NOUN	Number=Sing	2 disconnects	obl
8	of	of	ADP	_	10 second	case
9	a	a	DET	Definite=Ind PronType=Art	10 second	det
10	second	second	NOUN	Number=Sing	7 fraction	nmod

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	disconnect	present	It	the supply				within a fraction of a second	vn disassemble-23.3 «NP V NP»: agent=Agent supply=Patient

Option 2

It increases the current to the circuit

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	2 increases	nsubj
2	increases	increase	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	the	the	DET	Definite=Def PronType=Art	4 current	det
4	current	current	NOUN	Number=Sing	2 increases	obj
5	to	to	ADP	_	7 circuit	case
6	the	the	DET	Definite=Def PronType=Art	7 circuit	det
7	circuit	circuit	NOUN	Number=Sing	2 increases	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	increase	present	It	the current				to the circuit result	vn caused_calibratable_cos-45.6.2-1 «NP.patient V NP.extent PP.initial_state PP.result»: agent=Patient current=Extent to circuit=Result

Option 3

It sounds an alarm but leaves the supply connected

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	2 sounds	nsubj
2	sounds	sound	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	an	a	DET	Definite=Ind PronType=Art	4 alarm	det
4	alarm	alarm	NOUN	Number=Sing	2 sounds	obj
5	but	but	CCONJ	_	6 leaves	cc
6	leaves	leave	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	2 sounds	conj
7	the	the	DET	Definite=Def PronType=Art	8 supply	det
8	supply	supply	NOUN	Number=Sing	6 leaves	obj
9	connected	connect	VERB	Tense=Past VerbForm=Part Voice=Pass	8 supply	acl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	sound	present	It	a alarm					vn sound_emission-43.2 «PP.location V NP»: agent=Location alarm=Theme
2	leave	present		the supply					vn keep-15.2 «NP V NP»: agent=Agent supply=Theme
3	connect	participle		the supply not said here					vn mix-22.1-2-1 «NP V»: agent=Patient

Option 4

It records the event and takes no further action

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	2 records	nsubj
2	records	record	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	the	the	DET	Definite=Def PronType=Art	4 event	det
4	event	event	NOUN	Number=Sing	2 records	obj
5	and	and	CCONJ	_	6 takes	cc
6	takes	take	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	2 records	conj
7	no	no	DET	PronType=Neg	9 action	det
8	further	further	ADJ	Degree=Pos	9 action	amod
9	action	action	NOUN	Number=Sing	6 takes	obj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	record	present	It	the event					vn scribble-25.2-1 «NP V NP»: agent=Agent event=Theme
2	take	present		no further action					vn bring-11.3 «NP V NP»: agent=Agent action=Theme

Text: the tests of Mova's primary school, written for Mova (world/data/school/), as the course runner gave them to the student. Trees: Mova's own parse — the en model on the CPU, when the site is built — not checked by a teacher; they may be wrong. Frames: Mova's frames reader (prag), each text read on its own. Elamur Cosmic License.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/technology/14-electricity-at-home/e2/