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Test 5 · ★ · Food chains and food webs

An owl eats mice. What are the mice to the owl?

Mova's choice: option 3 · The right answer: option 2 · wrong ✗ · Who acts: owl, mice · What happens: eat, be · To what, where: mice

This is test 5 · ★ of lesson 26 «Food chains and food webs» of the world 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

Sentence 1: An owl eats mice.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	An	a	DET	Definite=Ind PronType=Art	2 owl	det
2	owl	owl	NOUN	Number=Sing	3 eats	nsubj
3	eats	eat	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
4	mice	mouse	NOUN	Number=Plur	3 eats	obj
5	.	.	PUNCT	_	3 eats	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	eat	present	a owl	mice					vn eat-39.1-1 «NP V NP»: agent=Agent mouse=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.

Sentence 2: What are the mice to the owl?

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	What	what	PRON	PronType=Int	root	root
2	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	1 What	cop
3	the	the	DET	Definite=Def PronType=Art	4 mice	det
4	mice	mouse	NOUN	Number=Plur	1 What	nsubj
5	to	to	ADP	_	7 owl	case
6	the	the	DET	Definite=Def PronType=Art	7 owl	det
7	owl	owl	NOUN	Number=Sing	4 mice	nmod
8	?	?	PUNCT	_	1 What	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	is a	present	the mice to the owl						tree rules

The options

Option 1

Its predator

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Its	its	PRON	Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs	2 predator	nmod:poss
2	predator	predator	NOUN	Number=Sing	root	root

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

Option 2 · ✓ the right answer

Its prey

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Its	its	PRON	Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs	2 prey	nmod:poss
2	prey	prey	NOUN	Number=Sing	root	root

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

Option 3 · ← Mova's choice

Its producer

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Its	its	PRON	Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs	2 producer	nmod:poss
2	producer	producer	NOUN	Number=Sing	root	root

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

Option 4

Its decomposer

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Its	its	PRON	Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs	2 decomposer	nmod:poss
2	decomposer	decomposer	NOUN	Number=Sing	root	root

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

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/world/26-food-chains-and-webs/t5/