Test 4 · ★ · Raccoons, opossums and skunks
Count them: a mother opossum carries 7 babies on her back. How many tails are there altogether?
Mova's choice: option 1 · The right answer: option 2 · wrong ✗ · Who acts: you, mother opossum, many tails · What happens: count, carry, be · To what, where: them, 7 babies, back
This is test 4 · ★ of lesson 224 «Raccoons, opossums and skunks» 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
Sentence 1: Count them: a mother opossum carries 7 babies on her back.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Count | count | VERB | Mood=Imp VerbForm=Fin | root | root |
| 2 | them | they | PRON | Case=Acc Number=Plur Person=3 PronType=Prs | 1 Count | obj |
| 3 | : | : | PUNCT | _ | 7 carries | punct |
| 4 | a | a | DET | Definite=Ind PronType=Art | 6 opossum | det |
| 5 | mother | mother | NOUN | Number=Sing | 6 opossum | compound |
| 6 | opossum | opossum | NOUN | Number=Sing | 7 carries | nsubj |
| 7 | carries | carry | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 1 Count | parataxis |
| 8 | 7 | 7 | NUM | NumForm=Digit NumType=Card | 9 babies | nummod |
| 9 | babies | baby | NOUN | Number=Plur | 7 carries | obj |
| 10 | on | on | ADP | _ | 12 back | case |
| 11 | her | her | PRON | Case=Gen Gender=Fem Number=Sing Person=3 Poss=Yes PronType=Prs | 12 back | nmod:poss |
| 12 | back | back | NOUN | Number=Sing | 7 carries | obl |
| 13 | . | . | PUNCT | _ | 1 Count | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | count | imperative | you not said here | them = they | vn multiply-108 «NP V NP»: agent=Agent they=Theme | ||||
| 2 | carry | present | a mother opossum | 7 babies | opossum's back | vn carry-11.4 «NP V NP»: agent=Agent baby=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.
Sentence 2: How many tails are there altogether?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | How | how | ADV | PronType=Int | 2 many | advmod |
| 2 | many | many | ADJ | Degree=Pos | 3 tails | amod |
| 3 | tails | tail | NOUN | Number=Plur | 5 there | nsubj |
| 4 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 5 there | cop |
| 5 | there | there | ADV | PronType=Dem | root | root |
| 6 | altogether | altogether | ADV | _ | 5 there | advmod |
| 7 | ? | ? | PUNCT | _ | 5 there | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | many tails | altogether, there property | tree rules |
The options
Option 1 · ← Mova's choice
14
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | 14 | 14 | NUM | NumForm=Digit NumType=Card | root | root |
The frames reader finds no event or fact in this sentence.
Option 2 · ✓ the right answer
8
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | 8 | 8 | NUM | NumForm=Digit NumType=Card | root | root |
The frames reader finds no event or fact in this sentence.
Option 3
7
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | 7 | 7 | NUM | NumForm=Digit NumType=Card | root | root |
The frames reader finds no event or fact in this sentence.
Option 4
1
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | 1 | 1 | NUM | NumForm=Digit NumType=Card | 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/biology/224-raccoons-opossums-and-skunks/t4/