Olympiad: forces, floating and machines ★★★, sentence 5

Two meshing gears turn in opposite directions, so in a row of gears the odd-numbered ones turn like the first and the even-numbered ones turn the other way.

Who acts: Two meshing gears, numbered ones · What happens: turn, number · To what, where: opposite directions, row, other way

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 (Two meshing gears, numbered ones), 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	Two	two	NUM	NumForm=Word NumType=Card	3 gears	nummod
2	meshing	mesh	NOUN	Number=Sing	3 gears	compound
3	gears	gear	NOUN	Number=Plur	4 turn	nsubj
4	turn	turn	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
5	in	in	ADP	_	7 directions	case
6	opposite	opposite	ADJ	Degree=Pos	7 directions	amod
7	directions	direction	NOUN	Number=Plur	4 turn	obl
8	,	,	PUNCT	_	20 turn	punct
9	so	so	ADV	_	20 turn	advmod
10	in	in	ADP	_	12 row	case
11	a	a	DET	Definite=Ind PronType=Art	12 row	det
12	row	row	NOUN	Number=Sing	20 turn	obl
13	of	of	ADP	_	14 gears	case
14	gears	gear	NOUN	Number=Plur	12 row	nmod
15	the	the	DET	Definite=Def PronType=Art	19 ones	det
16	odd	odd	ADJ	Degree=Pos	18 numbered	compound
17	-	-	PUNCT	_	16 odd	punct
18	numbered	number	VERB	Tense=Past VerbForm=Part Voice=Pass	19 ones	amod
19	ones	one	NOUN	Number=Plur	20 turn	nsubj
20	turn	turn	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	4 turn	conj
21	like	like	ADP	_	23 first	case
22	the	the	DET	Definite=Def PronType=Art	23 first	det
23	first	first	ADJ	Degree=Pos NumForm=Word NumType=Ord	20 turn	obl
24	and	and	CCONJ	_	30 turn	cc
25	the	the	DET	Definite=Def PronType=Art	29 ones	det
26	even	even	ADV	_	28 numbered	advmod
27	-	-	PUNCT	_	26 even	punct
28	numbered	number	VERB	Tense=Past VerbForm=Part Voice=Pass	29 ones	amod
29	ones	one	NOUN	Number=Plur	30 turn	nsubj
30	turn	turn	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	20 turn	conj
31	the	the	DET	Definite=Def PronType=Art	33 way	det
32	other	other	ADJ	Degree=Pos	33 way	amod
33	way	way	NOUN	Number=Sing	30 turn	obj
34	.	.	PUNCT	_	4 turn	punct

Pragmatics

No stored speech act for this sentence.

#	verb	tense, mood	who	what, whom	where	other	roles by
1	turn	present	Two meshing gears		opposite directions		vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme in direction=Trajectory
2	number	participle					vn classify-29.10 «NP V NP»: agent=Agent
3	turn	present	the numbered ones		a row of gears	like the first	vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme in row=Trajectory
4	number	participle					vn classify-29.10 «NP V NP»: agent=Agent
5	turn	present	the numbered ones	the other way			vn roll-51.3.1 «NP V NP.theme»: agent=Agent way=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:physics:042-olympiad-forces-floating-and-machines.lesson:5.

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 ×1, R7-rel-agree ×2. 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/5/