Exam question 4 · In the news: deepfakes, fake robocalls and history gone wr…

In respect of age verification and parental controls introduced by certain companies, which of the following statements is most accurate?

Mova's choice: option 1 · The right answer: option 2 · wrong ✗ · Who acts: parental controls · What happens: introduce, follow, be, respect · To what, where: parental controls, respect, age verification

This is exam question 4 of lesson 21 «In the news: deepfakes, fake robocalls and history gone wrong» of the AI 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

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	In	in	ADP	_	2 respect	case
2	respect	respect	NOUN	Number=Sing	21 accurate	obl
3	of	of	ADP	_	5 verification	case
4	age	age	NOUN	Number=Sing	5 verification	compound
5	verification	verification	NOUN	Number=Sing	2 respect	nmod
6	and	and	CCONJ	_	8 controls	cc
7	parental	parental	ADJ	Degree=Pos	8 controls	amod
8	controls	control	NOUN	Number=Plur	21 accurate	nsubj
9	introduced	introduce	VERB	Tense=Past VerbForm=Part Voice=Pass	8 controls	acl
10	by	by	ADP	_	12 companies	case
11	certain	certain	ADJ	Degree=Pos	12 companies	amod
12	companies	company	NOUN	Number=Plur	9 introduced	obl
13	,	,	PUNCT	_	21 accurate	punct
14	which	which	PRON	PronType=Rel	21 accurate	nsubj
15	of	of	ADP	_	18 statements	case
16	the	the	DET	Definite=Def PronType=Art	18 statements	det
17	following	follow	VERB	VerbForm=Ger	18 statements	amod
18	statements	statement	NOUN	Number=Plur	21 accurate	obl
19	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	21 accurate	cop
20	most	most	ADV	Degree=Sup	21 accurate	advmod
21	accurate	accurate	ADJ	Degree=Pos	root	root
22	?	?	PUNCT	_	21 accurate	punct

#	verb	tense, mood	who	what, whom	where	other	roles by
1	introduce	participle		parental controls not said here		by certain companies	vn amalgamate-22.2-3-1 «NP V ADVP-Middle»: agent=Patient
2	follow	gerund					vn occur-48.3-1 «NP V»: agent=Theme
3	is	present	parental controls		respect of age verification	of the following statements; accurate property	tree rules
4	respect			age verification			nom respect «cognition transitive»: of=patient

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.

The options

Option 1 · ← Mova's choice

Such measures eliminate every risk to children entirely and permanently

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Such	such	ADJ	Degree=Pos	2 measures	amod
2	measures	measure	NOUN	Number=Plur	3 eliminate	nsubj
3	eliminate	eliminate	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
4	every	every	DET	PronType=Tot	5 risk	det
5	risk	risk	NOUN	Number=Sing	3 eliminate	obj
6	to	to	ADP	_	7 children	case
7	children	child	NOUN	Number=Plur	3 eliminate	obl
8	entirely	entirely	ADV	_	3 eliminate	advmod
9	and	and	CCONJ	_	10 permanently	cc
10	permanently	permanently	ADV	_	8 entirely	conj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	eliminate	present	Such measures	every risk				to children; entirely property	vn murder-42.1 «NP V NP»: agent=Agent risk=Patient

Option 2 · ✓ the right answer

Such measures are beneficial but imperfect, and conversation within families remains necessary

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Such	such	ADJ	Degree=Pos	2 measures	amod
2	measures	measure	NOUN	Number=Plur	4 beneficial	nsubj
3	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	4 beneficial	cop
4	beneficial	beneficial	ADJ	Degree=Pos	root	root
5	but	but	CCONJ	_	6 imperfect	cc
6	imperfect	imperfect	ADJ	Degree=Pos	4 beneficial	conj
7	,	,	PUNCT	_	12 remains	punct
8	and	and	CCONJ	_	12 remains	cc
9	conversation	conversation	NOUN	Number=Sing	12 remains	nsubj
10	within	within	ADP	_	11 families	case
11	families	family	NOUN	Number=Plur	9 conversation	nmod
12	remains	remain	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	4 beneficial	conj
13	necessary	necessary	ADJ	Degree=Pos	12 remains	xcomp

#	verb	tense, mood	who	other	roles by
1	is	present	Such measures	beneficial property	tree rules
2	be		Such measures not said here		tree rules
3	remain	present	conversation within families	necessary property	vn exist-47.1 «NP V»: agent=Theme

Option 3

Such measures were introduced without any criticism having preceded them

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Such	such	ADJ	Degree=Pos	2 measures	amod
2	measures	measure	NOUN	Number=Plur	4 introduced	nsubj:pass
3	were	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin	4 introduced	aux:pass
4	introduced	introduce	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root
5	without	without	ADP	_	7 criticism	case
6	any	any	DET	PronType=Ind	7 criticism	det
7	criticism	criticism	NOUN	Number=Sing	9 preceded	obl
8	having	have	AUX	Tense=Pres VerbForm=Part	9 preceded	aux
9	preceded	precede	VERB	Tense=Past VerbForm=Part	4 introduced	advcl
10	them	they	PRON	Case=Acc Number=Plur Person=3 PronType=Prs	9 preceded	obj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	introduce	past · passive		Such measures					vn amalgamate-22.2-3-1 «NP V NP»: subject=Patient
2	precede	gerund · perfect		measures = measure				without any criticism	vn contiguous_location-47.8 «NP V NP»: agent=Theme they=Co-Theme

Option 4

Such measures render parental supervision unlawful

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Such	such	ADJ	Degree=Pos	2 measures	amod
2	measures	measure	NOUN	Number=Plur	3 render	nsubj
3	render	render	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
4	parental	parental	ADJ	Degree=Pos	5 supervision	amod
5	supervision	supervision	NOUN	Number=Sing	3 render	obj
6	unlawful	unlawful	ADJ	Degree=Pos	5 supervision	amod

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	render	present	Such measures	parental supervision					vn give-13.1 «NP V NP»: agent=Agent supervision=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.

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