Olympiad: forces, floating and machines ★★★, sentence 3

Gear puzzles are about counting: two meshing gears turn opposite ways, so in a row the 1st, 3rd and 5th gears turn like the first one, and three gears meshing in a closed ring jam.

Who acts: Gear puzzles, two meshing gears, 1st gears, three gears · What happens: be, turn, mesh, close · To what, where: row, opposite ways, closed ring jam

This is a sentence of the lesson «Olympiad: forces, floating and machines ★★★» 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 (Gear puzzles, two meshing gears, 1st gears, three gears), 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	Gear	gear	NOUN	Number=Sing	2 puzzles	compound
2	puzzles	puzzle	NOUN	Number=Plur	5 counting	nsubj
3	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	5 counting	cop
4	about	about	ADP	_	5 counting	case
5	counting	count	VERB	VerbForm=Ger	root	root
6	:	:	PUNCT	_	10 turn	punct
7	two	two	NUM	NumForm=Word NumType=Card	9 gears	nummod
8	meshing	mesh	NOUN	Number=Sing	9 gears	compound
9	gears	gear	NOUN	Number=Plur	10 turn	nsubj
10	turn	turn	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	5 counting	parataxis
11	opposite	opposite	ADJ	Degree=Pos	12 ways	amod
12	ways	way	NOUN	Number=Plur	10 turn	obj
13	,	,	PUNCT	_	17 row	punct
14	so	so	ADV	_	17 row	advmod
15	in	in	ADP	_	17 row	case
16	a	a	DET	Definite=Ind PronType=Art	17 row	det
17	row	row	NOUN	Number=Sing	5 counting	obl
18	the	the	DET	Definite=Def PronType=Art	24 gears	det
19	1st	1st	ADJ	Degree=Pos NumForm=Combi NumType=Ord	24 gears	amod
20	,	,	PUNCT	_	21 3rd	punct
21	3rd	3rd	ADJ	Degree=Pos NumForm=Combi NumType=Ord	19 1st	conj
22	and	and	CCONJ	_	23 5th	cc
23	5th	5th	ADJ	Degree=Pos NumForm=Combi NumType=Ord	19 1st	conj
24	gears	gear	NOUN	Number=Plur	25 turn	nsubj
25	turn	turn	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	5 counting	advcl
26	like	like	ADP	_	29 one	case
27	the	the	DET	Definite=Def PronType=Art	29 one	det
28	first	first	ADJ	Degree=Pos NumForm=Word NumType=Ord	29 one	amod
29	one	one	NOUN	Number=Sing	25 turn	obl
30	,	,	PUNCT	_	33 gears	punct
31	and	and	CCONJ	_	33 gears	cc
32	three	three	NUM	NumForm=Word NumType=Card	33 gears	nummod
33	gears	gear	NOUN	Number=Plur	29 one	conj
34	meshing	mesh	VERB	VerbForm=Ger	33 gears	acl
35	in	in	ADP	_	39 jam	case
36	a	a	DET	Definite=Ind PronType=Art	39 jam	det
37	closed	close	VERB	Tense=Past VerbForm=Part Voice=Pass	39 jam	amod
38	ring	ring	NOUN	Number=Sing	39 jam	compound
39	jam	jam	NOUN	Number=Sing	34 meshing	obl
40	.	.	PUNCT	_	5 counting	punct

Pragmatics

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

#	verb	tense, mood	who	what, whom	where	other	roles by
1	is	present	Gear puzzles		a row	count property	tree rules
2	turn	present	two meshing gears	opposite ways			vn roll-51.3.1 «NP V NP.theme»: agent=Agent way=Theme
3	turn	present	the 1st gears			like the first one and three gears	vn roll-51.3.1 «NP.theme V»: agent=Theme
4	mesh	gerund	three gears not said here		a closed ring jam		tree rules
5	close	participle					vn other_cos-45.4 «NP.patient V»: agent=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:physics:042-olympiad-forces-floating-and-machines.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): R7-rel-agree ×3, 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/physics/42-olympiad-forces-floating-and-machines/3/