Sun safety, sentence 12

Sunscreen should be at least SPF 30 (SPF is the number that shows how strongly it protects) and be put on again every two hours and after swimming.

Who acts: Sunscreen, SPF, number · What happens: be, show, protect, put on · To what, where: number · Speech: someone speaks here

This is a sentence of the lesson «Sun safety» of the everyday 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 (Sunscreen, SPF, number), 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	Sunscreen	sunscreen	NOUN	Number=Sing	5 least	nsubj
2	should	should	AUX	VerbForm=Fin	5 least	aux
3	be	be	AUX	VerbForm=Inf	5 least	cop
4	at	at	ADP	_	5 least	case
5	least	least	ADJ	Degree=Sup	root	root
6	SPF	SPF	PROPN	Number=Sing	7 30	compound
7	30	30	NUM	NumForm=Digit NumType=Card	5 least	nsubj
8	(	(	PUNCT	_	12 number	punct
9	SPF	spf	NOUN	Number=Sing	12 number	nsubj
10	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	12 number	cop
11	the	the	DET	Definite=Def PronType=Art	12 number	det
12	number	number	NOUN	Number=Sing	5 least	parataxis
13	that	that	PRON	PronType=Rel	14 shows	nsubj
14	shows	show	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	12 number	acl:relcl
15	how	how	ADV	PronType=Int	16 strongly	advmod
16	strongly	strongly	ADV	_	18 protects	advmod
17	it	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	18 protects	nsubj
18	protects	protect	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	14 shows	ccomp
19	)	)	PUNCT	_	18 protects	punct
20	and	and	CCONJ	_	22 put	cc
21	be	be	AUX	VerbForm=Inf	22 put	aux:pass
22	put	put	VERB	Tense=Past VerbForm=Part Voice=Pass	14 shows	conj
23	on	on	ADP	_	22 put	compound:prt
24	again	again	ADV	_	22 put	advmod
25	every	every	DET	PronType=Tot	27 hours	det
26	two	two	NUM	NumForm=Word NumType=Card	27 hours	nummod
27	hours	hour	NOUN	Number=Plur	22 put	obl
28	and	and	CCONJ	_	30 swimming	cc
29	after	after	ADP	_	30 swimming	case
30	swimming	swimming	NOUN	Number=Sing	14 shows	conj
31	.	.	PUNCT	_	5 least	punct

Pragmatics

form: statement
act: assert
voice: narrator
polarity: none
teacher: changed act=assert

#	verb	tense, mood	who	what, whom	when	other	roles by
1	is	should	Sunscreen			least property	tree rules
2	is a	present	SPF	the number			tree rules
3	show	present	the number				vn transfer_mesg-37.1.1-1-1 «NP V how S»: agent=Agent clause=Topic
4	protect	present	SPF			strongly property	vn defend-72.3 «NP V S_ING»: agent=Agent
5	put on	infinitive · passive	the number not said here		again; hour		vn invest-13.5.4-1 «NP V PP»

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:everyday:046-sun-safety.lesson:12.

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 ×2, R6-punct-agree ×1, R8-pos-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/everyday/46-sun-safety/12/