Minerals and crystals, sentence 4

That is how they catch fool's gold, pyrite, which glitters like gold but is harder, much lighter and leaves a black streak.

Who acts: That, Geologists, gold · What happens: be, catch, glitter, leave · To what, where: gold, black streak

This is a sentence of the lesson «Minerals and crystals» of the geography 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 (That, Geologists, gold), 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	That	that	PRON	Number=Sing PronType=Dem	3 how	nsubj
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	3 how	cop
3	how	how	ADV	PronType=Int	root	root
4	they	they	PRON	Case=Nom Number=Plur Person=3 PronType=Prs	5 catch	nsubj
5	catch	catch	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	3 how	ccomp
6	fool	fool	NOUN	Number=Sing	8 gold	nmod:poss
7	's	's	PART	_	6 fool	case
8	gold	gold	NOUN	Number=Sing	5 catch	obj
9	,	,	PUNCT	_	10 pyrite	punct
10	pyrite	pyrite	NOUN	Number=Sing	8 gold	appos
11	,	,	PUNCT	_	13 glitters	punct
12	which	which	PRON	PronType=Rel	13 glitters	nsubj
13	glitters	glitter	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	8 gold	acl:relcl
14	like	like	ADP	_	15 gold	case
15	gold	gold	NOUN	Number=Sing	13 glitters	obl
16	but	but	CCONJ	_	18 harder	cc
17	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	18 harder	cop
18	harder	hard	ADJ	Degree=Cmp	5 catch	conj
19	,	,	PUNCT	_	21 lighter	punct
20	much	much	ADV	_	21 lighter	advmod
21	lighter	light	ADJ	Degree=Cmp	18 harder	conj
22	and	and	CCONJ	_	23 leaves	cc
23	leaves	leave	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	18 harder	conj
24	a	a	DET	Definite=Ind PronType=Art	26 streak	det
25	black	black	ADJ	Degree=Pos	26 streak	amod
26	streak	streak	NOUN	Number=Sing	23 leaves	obj
27	.	.	PUNCT	_	3 how	punct

Pragmatics

No stored speech act for this sentence.

#	verb	tense, mood	who	what, whom	other	roles by
1	is	present	That		how property	tree rules
2	catch	present	Geologists = geologist	fool's gold		vn get-13.5.1 «NP V NP»: agent=Agent gold=Theme
3	glitter	present	fool's gold		like gold	vn light_emission-43.1 «NP V»: agent=Theme
4	is	present	Geologists = geologist not said here		hard property	tree rules
5	be		Geologists = geologist not said here			tree rules
6	leave	present	Geologists = geologist not said here	a black streak		vn keep-15.2 «NP V NP»: agent=Agent streak=Theme

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:geography:050-minerals-and-crystals.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): R3-conj-first ×1, R6-punct-agree ×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/geography/50-minerals-and-crystals/4/