Water safety and the ocean, sentence 3

Knowing how water behaves keeps people safe: thin ice, rip currents and a person quietly struggling in the water are real dangers, and the safe move is always to call an adult or a lifeguard.

Who acts: water, Knowing, person, rip currents, safe move · What happens: know, behave, keep, struggle, be · To what, where: people, water, real dangers · Speech: someone speaks here

This is a sentence of the lesson «Water safety and the ocean» of the physics 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 (water, Knowing, person, rip currents), 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	Knowing	know	VERB	Tense=Pres VerbForm=Part	5 keeps	csubj
2	how	how	ADV	PronType=Int	4 behaves	advmod
3	water	water	NOUN	Number=Sing	4 behaves	nsubj
4	behaves	behave	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	1 Knowing	ccomp
5	keeps	keep	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
6	people	people	NOUN	Number=Plur	5 keeps	obj
7	safe	safe	ADJ	Degree=Pos	5 keeps	xcomp
8	:	:	PUNCT	_	5 keeps	punct
9	thin	thin	ADJ	Degree=Pos	10 ice	amod
10	ice	ice	NOUN	Number=Sing	13 currents	conj
11	,	,	PUNCT	_	13 currents	punct
12	rip	rip	ADJ	Degree=Pos	13 currents	amod
13	currents	current	NOUN	Number=Plur	24 dangers	nsubj
14	and	and	CCONJ	_	16 person	cc
15	a	a	DET	Definite=Ind PronType=Art	16 person	det
16	person	person	NOUN	Number=Sing	13 currents	conj
17	quietly	quietly	ADV	_	18 struggling	advmod
18	struggling	struggle	VERB	VerbForm=Ger	16 person	acl
19	in	in	ADP	_	21 water	case
20	the	the	DET	Definite=Def PronType=Art	21 water	det
21	water	water	NOUN	Number=Sing	18 struggling	obl
22	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	24 dangers	cop
23	real	real	ADJ	Degree=Pos	24 dangers	amod
24	dangers	danger	NOUN	Number=Plur	5 keeps	parataxis
25	,	,	PUNCT	_	24 dangers	punct
26	and	and	CCONJ	_	33 call	cc
27	the	the	DET	Definite=Def PronType=Art	29 move	det
28	safe	safe	ADJ	Degree=Pos	29 move	amod
29	move	move	NOUN	Number=Sing	33 call	nsubj
30	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	33 call	cop
31	always	always	ADV	PronType=Tot	33 call	advmod
32	to	to	PART	_	33 call	mark
33	call	call	VERB	VerbForm=Inf	24 dangers	conj
34	an	a	DET	Definite=Ind PronType=Art	35 adult	det
35	adult	adult	NOUN	Number=Sing	33 call	obj
36	or	or	CCONJ	_	38 lifeguard	cc
37	a	a	DET	Definite=Ind PronType=Art	38 lifeguard	det
38	lifeguard	lifeguard	NOUN	Number=Sing	35 adult	conj
39	.	.	PUNCT	_	5 keeps	punct

Pragmatics

form: statement
act: narrate
voice: narrator
polarity: none
teacher: kept the draft

#	verb	tense, mood	who	what, whom	where	other	roles by
1	know	gerund					vn comprehend-87.2-1-1-1 «NP V how S_INF»: agent=Experiencer clause=Stimulus
2	behave	present	water				vn masquerade-29.6-1 «NP V PP.attribute»: agent=Agent
3	keep	present	Knowing	people		safe property	vn keep-15.2 «NP V NP»: agent=Agent people=Theme
4	struggle	gerund	a person not said here		the water	quietly property	vn battle-36.4 «NP V»: agent=Agent
5	is a	present	rip currents and thin ice and a person	real dangers			tree rules
6	is	present	the safe move			always, call property	tree rules

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:physics:013-water-safety-and-the-ocean.lesson:3.

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): R1-cc-next ×1, R5-strong ×1, R6-punct-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/physics/13-water-safety-and-the-ocean/3/