Test 10 · ★★★ · The candle and what burning is
Your little cousin asks how a trick candle "knows" to relight. Best answer?
Mova's choice: option 1 · The right answer: option 4 · wrong ✗ · Who acts: little cousin, trick candle · What happens: ask, know, relight · Speech: someone speaks here
This is test 10 · ★★★ of lesson 11 «The candle and what burning is» of the chemistry 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: Your little cousin asks how a trick candle "knows" to relight.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Your | your | PRON | Case=Gen Person=2 Poss=Yes PronType=Prs | 3 cousin | nmod:poss |
| 2 | little | little | ADJ | Degree=Pos | 3 cousin | amod |
| 3 | cousin | cousin | NOUN | Number=Sing | 4 asks | nsubj |
| 4 | asks | ask | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 5 | how | how | ADV | PronType=Int | 10 knows | advmod |
| 6 | a | a | DET | Definite=Ind PronType=Art | 8 candle | det |
| 7 | trick | trick | NOUN | Number=Sing | 8 candle | compound |
| 8 | candle | candle | NOUN | Number=Sing | 10 knows | nsubj |
| 9 | " | " | PUNCT | _ | 10 knows | punct |
| 10 | knows | know | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 asks | ccomp |
| 11 | " | " | PUNCT | _ | 10 knows | punct |
| 12 | to | to | PART | _ | 13 relight | mark |
| 13 | relight | relight | VERB | VerbForm=Inf | 10 knows | advcl |
| 14 | . | . | PUNCT | _ | 4 asks | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ask speech: ask | present | Your little cousin | vn inquire-37.1.2 «NP V how S»: agent=Agent clause=Topic | |||||
| 2 | know in a quote | present | a trick candle | vn comprehend-87.2-1-1-1 «NP V»: agent=Experiencer | |||||
| 3 | relight | to-infinitive | a trick candle not said here | 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.
Sentence 2: Best answer?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Best | good | ADJ | Degree=Sup | 2 answer | amod |
| 2 | answer | answer | NOUN | Number=Sing | root | root |
| 3 | ? | ? | PUNCT | _ | 2 answer | punct |
The frames reader finds no event or fact in this sentence.
The options
Option 1 · ← Mova's choice
It is magic
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 3 magic | nsubj |
| 2 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 magic | cop |
| 3 | magic | magic | ADJ | Degree=Pos | root | root |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | It | magic property | tree rules |
Option 2
It listens for clapping
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 listens | nsubj |
| 2 | listens | listen | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | for | for | ADP | _ | 4 clapping | case |
| 4 | clapping | clapping | NOUN | Number=Sing | 2 listens | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | listen | present | It | for clapping | vn rummage-35.5 «NP V PP.location PP.theme»: agent=Agent for clapping=Theme |
Option 3
It has a tiny brain in the wax that tells it when the party is not over
The tree, 17 words
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 2 has | nsubj |
| 2 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | a | a | DET | Definite=Ind PronType=Art | 5 brain | det |
| 4 | tiny | tiny | ADJ | Degree=Pos | 5 brain | amod |
| 5 | brain | brain | NOUN | Number=Sing | 2 has | obj |
| 6 | in | in | ADP | _ | 8 wax | case |
| 7 | the | the | DET | Definite=Def PronType=Art | 8 wax | det |
| 8 | wax | wax | NOUN | Number=Sing | 5 brain | nmod |
| 9 | that | that | PRON | PronType=Rel | 10 tells | nsubj |
| 10 | tells | tell | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 8 wax | acl:relcl |
| 11 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 10 tells | obj |
| 12 | when | when | ADV | PronType=Int | 17 over | advmod |
| 13 | the | the | DET | Definite=Def PronType=Art | 14 party | det |
| 14 | party | party | NOUN | Number=Sing | 17 over | nsubj |
| 15 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 17 over | cop |
| 16 | not | not | PART | Polarity=Neg | 17 over | advmod |
| 17 | over | over | ADV | _ | 10 tells | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | It | a tiny brain | the wax | vn birth-28.2-1 «NP V NP»: agent=Agent brain=Patient | |||
| 2 | tell speech: assert | present | the wax | brain | vn transfer_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent it=Recipient | ||||
| 3 | not is | present | the party | over property | tree rules |
Option 4 · ✓ the right answer
It doesn't know; hot metal powder in the wick catches fire again
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | It | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 4 know | nsubj |
| 2 | does | do | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 know | aux |
| 3 | n't | not | PART | Polarity=Neg | 4 know | advmod |
| 4 | know | know | VERB | VerbForm=Inf | root | root |
| 5 | ; | ; | PUNCT | _ | 8 powder | punct |
| 6 | hot | hot | ADJ | Degree=Pos | 8 powder | amod |
| 7 | metal | metal | NOUN | Number=Sing | 8 powder | compound |
| 8 | powder | powder | NOUN | Number=Sing | 12 catches | nsubj |
| 9 | in | in | ADP | _ | 11 wick | case |
| 10 | the | the | DET | Definite=Def PronType=Art | 11 wick | det |
| 11 | wick | wick | NOUN | Number=Sing | 8 powder | nmod |
| 12 | catches | catch | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 know | ccomp |
| 13 | fire | fire | NOUN | Number=Sing | 12 catches | obj |
| 14 | again | again | ADV | _ | 4 know | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not know | present · do-support | It | again | vn comprehend-87.2-1-1-1 «NP V S_ING»: agent=Experiencer clause=Stimulus | ||||
| 2 | catch | present | hot metal powder in the wick | fire | vn get-13.5.1 «NP V NP»: agent=Agent fire=Theme |
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/chemistry/11-the-candle-and-burning/t10/