Test 1 · ★ · The rainforest from below: understorey and forest floor

«centipede means 100 legs so it's got 100, duh» What is right?

Mova's choice: option 4 · The right answer: option 4 · right ✓ · Who acts: centipede · What happens: mean, get, be · To what, where: 100 legs, 100

This is test 1 · ★ of lesson 3 «The rainforest from below: understorey and forest floor» of the biology course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: the test at school.

The question

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	«	«	PUNCT	_	3 means	punct
2	centipede	centipede	NOUN	Number=Sing	3 means	nsubj
3	means	mean	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
4	100	100	NUM	NumForm=Digit NumType=Card	5 legs	nummod
5	legs	leg	NOUN	Number=Plur	3 means	obj
6	so	so	ADV	_	9 got	advmod
7	it	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	9 got	nsubj
8	's	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	9 got	aux
9	got	get	VERB	Tense=Past VerbForm=Part	3 means	ccomp
10	100	100	NUM	NumForm=Digit NumType=Card	9 got	obj
11	,	,	PUNCT	_	12 duh	punct
12	duh	duh	INTJ	_	9 got	discourse
13	»	»	PUNCT	_	12 duh	punct
14	What	what	PRON	PronType=Int	16 right	nsubj
15	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	16 right	cop
16	right	right	ADJ	Degree=Pos	9 got	conj
17	?	?	PUNCT	_	3 means	punct

#	verb	tense, mood	who	what, whom	other	roles by
1	mean in a quote	present	centipede	100 legs		tree rules
2	get in a quote	present · passive	centipede	100		vn comprehend-87.2-1 «NP V NP»: agent=Experiencer 100=Stimulus
3	is	present			right property	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.

The options

Option 1

Yes, 50 on each side

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Yes	yes	INTJ	Polarity=Pos	3 50	discourse
2	,	,	PUNCT	_	3 50	punct
3	50	50	NUM	NumForm=Digit NumType=Card	root	root
4	on	on	ADP	_	6 side	case
5	each	each	DET	PronType=Tot	6 side	det
6	side	side	NOUN	Number=Sing	3 50	nmod

The frames reader finds no event or fact in this sentence.

Option 2

Yes, every centipede has exactly 100, that is why it has the name

The tree, 13 words

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Yes	yes	INTJ	Polarity=Pos	5 has	discourse
2	,	,	PUNCT	_	1 Yes	punct
3	every	every	DET	PronType=Tot	4 centipede	det
4	centipede	centipede	NOUN	Number=Sing	5 has	nsubj
5	has	have	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
6	exactly	exactly	ADV	_	7 100	advmod
7	100	100	NUM	NumForm=Digit NumType=Card	5 has	obj
8	,	,	PUNCT	_	11 why	punct
9	that	that	PRON	Number=Sing PronType=Dem	11 why	nsubj
10	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	11 why	cop
11	why	why	ADV	PronType=Int	13 has	advmod
12	it	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	13 has	nsubj
13	has	have	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	5 has	advcl
14	the	the	DET	Definite=Def PronType=Art	15 name	det
15	name	name	NOUN	Number=Sing	13 has	obj

#	verb	tense, mood	who	what, whom	other	roles by
1	have	present	every centipede	100		vn birth-28.2-1 «NP V NP»: agent=Agent 100=Patient
2	is	present	that		why property	tree rules
3	have	present	centipede	the name		vn birth-28.2-1 «NP V NP»: agent=Agent name=Patient

Option 3

No, they all have exactly 1,000

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	No	no	INTJ	Polarity=Neg	5 have	discourse
2	,	,	PUNCT	_	5 have	punct
3	they	they	PRON	Case=Nom Number=Plur Person=3 PronType=Prs	5 have	nsubj
4	all	all	DET	PronType=Tot	5 have	advmod
5	have	have	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
6	exactly	exactly	ADV	_	7 1,000	advmod
7	1,000	1000	NUM	NumForm=Digit NumType=Card	5 have	obj

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	have	present	they	1,000					vn birth-28.2-1 «NP V NP»: agent=Agent 1000=Patient

Option 4 · ← Mova's choice · ✓ the right answer

No, centipedes always have an odd number of pairs, so never exactly 100

The tree, 13 words

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	No	no	INTJ	Polarity=Neg	5 have	discourse
2	,	,	PUNCT	_	1 No	punct
3	centipedes	centipede	NOUN	Number=Plur	5 have	nsubj
4	always	always	ADV	PronType=Tot	5 have	advmod
5	have	have	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
6	an	a	DET	Definite=Ind PronType=Art	8 number	det
7	odd	odd	ADJ	Degree=Pos	8 number	amod
8	number	number	NOUN	Number=Sing	5 have	obj
9	of	of	ADP	_	10 pairs	case
10	pairs	pair	NOUN	Number=Plur	8 number	nmod
11	,	,	PUNCT	_	5 have	punct
12	so	so	ADV	_	15 100	advmod
13	never	never	ADV	PronType=Neg	15 100	advmod
14	exactly	exactly	ADV	_	15 100	advmod
15	100	100	NUM	NumForm=Digit NumType=Card	5 have	obl

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	have	present	centipedes	a odd number of pairs				100 obl; always property	vn birth-28.2-1 «NP V NP»: agent=Agent number=Patient

Text: the tests of Mova's primary school, written for Mova (world/data/school/), as the course runner gave them to the student. Trees: Mova's own parse — the en model on the CPU, when the site is built — not checked by a teacher; they may be wrong. Frames: Mova's frames reader (prag), each text read on its own. Elamur Cosmic License.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/biology/3-the-rainforest-from-below/t1/