The Sun, our star, sentence 4

The Sun is not calm: it has dark sunspots, flares and a wind of particles that, when it hits the Earth's magnetic field, lights up the northern lights.

Who acts: Sun, wind · What happens: not be, have, hit, light up, wind · To what, where: dark sunspots, magnetic field, northern lights, particles

This is a sentence of the lesson «The Sun, our star» of the space 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 (Sun, wind), 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	The	the	DET	Definite=Def PronType=Art	2 Sun	det
2	Sun	Sun	PROPN	Number=Sing	5 calm	nsubj
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	5 calm	cop
4	not	not	PART	Polarity=Neg	5 calm	advmod
5	calm	calm	ADJ	Degree=Pos	root	root
6	:	:	PUNCT	_	8 has	punct
7	it	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	8 has	nsubj
8	has	have	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	5 calm	parataxis
9	dark	dark	ADJ	Degree=Pos	10 sunspots	amod
10	sunspots	sunspot	NOUN	Number=Plur	8 has	obj
11	,	,	PUNCT	_	12 flares	punct
12	flares	flare	NOUN	Number=Plur	10 sunspots	conj
13	and	and	CCONJ	_	15 wind	cc
14	a	a	DET	Definite=Ind PronType=Art	15 wind	det
15	wind	wind	NOUN	Number=Sing	10 sunspots	conj
16	of	of	ADP	_	17 particles	case
17	particles	particle	NOUN	Number=Plur	15 wind	nmod
18	that	that	PRON	PronType=Rel	29 lights	nsubj
19	,	,	PUNCT	_	18 that	punct
20	when	when	ADV	PronType=Int	22 hits	advmod
21	it	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	22 hits	nsubj
22	hits	hit	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	29 lights	advcl
23	the	the	DET	Definite=Def PronType=Art	24 Earth	det
24	Earth	Earth	PROPN	Number=Sing	27 field	nmod:poss
25	's	's	PART	_	24 Earth	case
26	magnetic	magnetic	ADJ	Degree=Pos	27 field	amod
27	field	field	NOUN	Number=Sing	22 hits	obj
28	,	,	PUNCT	_	29 lights	punct
29	lights	light	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	15 wind	acl:relcl
30	up	up	ADP	_	29 lights	compound:prt
31	the	the	DET	Definite=Def PronType=Art	33 lights	det
32	northern	northern	ADJ	Degree=Pos	33 lights	amod
33	lights	light	NOUN	Number=Plur	29 lights	obj
34	.	.	PUNCT	_	5 calm	punct

Pragmatics

No stored speech act for this sentence.

#	verb	tense, mood	who	what, whom	other	roles by
1	not is	present	the Sun		calm property	tree rules
2	have	present	Sun	dark sunspots and flares and a wind of particles		vn birth-28.2-1 «NP V NP»: agent=Agent sunspot=Patient
3	hit	present	Sun	the Earth's magnetic field		vn contiguous_location-47.8-1 «NP V NP»: agent=Theme field=Co-Theme
4	light up	present	a wind of particles	the northern lights		vn preparing-26.3-1 «NP V NP»: agent=Agent light=Product
5	wind			particles		nom wind «phenomenon 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.

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:space:001-the-sun-our-star.lesson:4.

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): 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/space/1-the-sun-our-star/4/