In the news: deepfakes, fake robocalls and history gone wrong, sentence 18

It was reported that some companies added age checks and parental controls after criticism; such checks are not perfect, so families still need to talk.

Who acts: companies, such checks, families · What happens: report, add, not be, need, talk · To what, where: art, age checks

This is a sentence of the lesson «In the news: deepfakes, fake robocalls and history gone wrong» 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 (companies, such checks, families), what happens, when and where, as Mova's frames read it from the tree.

The tree

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 reported	nsubj:pass
2	was	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin	3 reported	aux:pass
3	reported	report	VERB	Tense=Past VerbForm=Part Voice=Pass	root	root
4	that	that	SCONJ	_	7 added	mark
5	some	some	DET	PronType=Ind	6 companies	det
6	companies	company	NOUN	Number=Plur	7 added	nsubj
7	added	add	VERB	Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin	3 reported	ccomp
8	age	age	NOUN	Number=Sing	9 checks	compound
9	checks	check	NOUN	Number=Plur	7 added	obj
10	and	and	CCONJ	_	12 controls	cc
11	parental	parental	ADJ	Degree=Pos	12 controls	amod
12	controls	control	NOUN	Number=Plur	9 checks	conj
13	after	after	ADP	_	14 criticism	case
14	criticism	criticism	NOUN	Number=Sing	7 added	obl
15	;	;	PUNCT	_	17 checks	punct
16	such	such	ADJ	Degree=Pos	17 checks	amod
17	checks	check	NOUN	Number=Plur	20 perfect	nsubj
18	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	20 perfect	cop
19	not	not	PART	Polarity=Neg	20 perfect	advmod
20	perfect	perfect	ADJ	Degree=Pos	3 reported	parataxis
21	,	,	PUNCT	_	20 perfect	punct
22	so	so	ADV	_	25 need	advmod
23	families	family	NOUN	Number=Plur	25 need	nsubj
24	still	still	ADV	_	25 need	advmod
25	need	need	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	20 perfect	parataxis
26	to	to	PART	_	27 talk	mark
27	talk	talk	VERB	VerbForm=Inf	25 need	xcomp
28	.	.	PUNCT	_	3 reported	punct

Pragmatics

form: statement
act: assert
voice: narrator
polarity: neg
teacher: changed polarity=neg

#	verb	tense, mood	who	what, whom	when	other	roles by
1	report	past · passive		art			vn characterize-29.2-1-2 «NP V NP to be ADJ»: subject=Theme clause=Attribute
2	add speech: assert	past	some companies	age checks and parental controls	after criticism		vn mix-22.1-2 «NP V NP»: agent=Agent check=Patient
3	not is	present	such checks			perfect property	tree rules
4	need	present	families		still		vn want-32.1-1-1 «NP V NP S_INF»: agent=Pivot clause=Theme
5	talk not said to happen	to-infinitive	families not said here				vn talk-37.5 «NP V»: agent=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.

Licence: CC 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:021-news-deepfakes-history.lesson:18.

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): R5-strong ×1, 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.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/ai/21-news-deepfakes-history/18/