The great rivers, sentence 10

The Yangtze is the longest river in Asia, about 6,300 km, and the Three Gorges Dam on it is the largest power station in the world by capacity.

Who acts: Yangtze, Gorges Dam · What happens: be · To what, where: longest river, Asia, largest power station, world

This is a sentence of the lesson «The great rivers» 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 (Yangtze, Gorges Dam), 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 Yangtze	det
2	Yangtze	Yangtze	PROPN	Number=Sing	6 river	nsubj
3	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	6 river	cop
4	the	the	DET	Definite=Def PronType=Art	6 river	det
5	longest	long	ADJ	Degree=Sup	6 river	amod
6	river	river	NOUN	Number=Sing	root	root
7	in	in	ADP	_	8 Asia	case
8	Asia	Asia	PROPN	Number=Sing	6 river	nmod
9	,	,	PUNCT	_	11 6,300	punct
10	about	about	ADV	_	11 6,300	advmod
11	6,300	6,300	NUM	NumForm=Digit NumType=Card	12 km	nummod
12	km	km	NOUN	Number=Plur	6 river	appos
13	,	,	PUNCT	_	25 station	punct
14	and	and	CCONJ	_	25 station	cc
15	the	the	DET	Definite=Def PronType=Art	18 Dam	det
16	Three	Three	PROPN	Number=Sing	17 Gorges	compound
17	Gorges	gorge	PROPN	Number=Plur	18 Dam	compound
18	Dam	dam	PROPN	Number=Sing	25 station	nsubj
19	on	on	ADP	_	20 it	case
20	it	it	PRON	Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs	18 Dam	nmod
21	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	25 station	cop
22	the	the	DET	Definite=Def PronType=Art	25 station	det
23	largest	large	ADJ	Degree=Sup	25 station	amod
24	power	power	NOUN	Number=Sing	25 station	compound
25	station	station	NOUN	Number=Sing	6 river	conj
26	in	in	ADP	_	28 world	case
27	the	the	DET	Definite=Def PronType=Art	28 world	det
28	world	world	NOUN	Number=Sing	25 station	nmod
29	by	by	ADP	_	30 capacity	case
30	capacity	capacity	NOUN	Number=Sing	25 station	nmod
31	.	.	PUNCT	_	6 river	punct

Pragmatics

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

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is a	present	the Yangtze	the longest river and the largest power station		Asia			tree rules
2	is a	present	the Gorges Dam on Yangtze	the largest power station		the world		by capacity	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:geography:016-the-great-rivers.lesson:10.

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 ×3, R6-punct-agree ×1, R7-rel-agree ×1, R8-pos-agree ×3. 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/16-the-great-rivers/10/