Test 5 · Famous discoveries told as stories
A burnt log seems to "disappear" into a small pile of ash. What would Lavoisier say?
Mova's choice: option 1 · The right answer: option 2 · wrong ✗ · Who acts: burnt log, Lavoisier · What happens: seem, disappear, say · To what, where: small pile · Speech: someone speaks here
This is test 5 of lesson 35 «Famous discoveries told as stories» 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: A burnt log seems to "disappear" into a small pile of ash.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 3 log | det |
| 2 | burnt | burnt | ADJ | Degree=Pos | 3 log | amod |
| 3 | log | log | NOUN | Number=Sing | 4 seems | nsubj |
| 4 | seems | seem | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 5 | to | to | PART | _ | 7 disappear | mark |
| 6 | " | " | PUNCT | _ | 7 disappear | punct |
| 7 | disappear | disappear | VERB | VerbForm=Inf | 4 seems | xcomp |
| 8 | " | " | PUNCT | _ | 7 disappear | punct |
| 9 | into | into | ADP | _ | 12 pile | case |
| 10 | a | a | DET | Definite=Ind PronType=Art | 12 pile | det |
| 11 | small | small | ADJ | Degree=Pos | 12 pile | amod |
| 12 | pile | pile | NOUN | Number=Sing | 7 disappear | obl |
| 13 | of | of | ADP | _ | 14 ash | case |
| 14 | ash | ash | NOUN | Number=Sing | 12 pile | nmod |
| 15 | . | . | PUNCT | _ | 4 seems | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | seem | present | a burnt log | vn seem-109-1-1-1 «NP V S_INF»: agent=Theme clause=Attribute | |||||
| 2 | disappear in a quote | to-infinitive | a burnt log not said here | a small pile of ash | vn disappearance-48.2-1 «NP V»: agent=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: What would Lavoisier say?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 4 say | obj |
| 2 | would | would | AUX | VerbForm=Fin | 4 say | aux |
| 3 | Lavoisier | Lavoisier | PROPN | Number=Sing | 4 say | nsubj |
| 4 | say | say | VERB | VerbForm=Inf | root | root |
| 5 | ? | ? | PUNCT | _ | 4 say | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | say speech: assert | would | Lavoisier | vn say-37.7-1-1 «NP V NP.topic»: agent=Agent what=Topic |
The options
Option 1 · ← Mova's choice
Burning makes matter vanish forever
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Burning | burn | VERB | VerbForm=Ger | 2 makes | nsubj |
| 2 | makes | make | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | matter | mat | ADJ | Degree=Cmp | 4 vanish | amod |
| 4 | vanish | vanish | NOUN | Number=Sing | 2 makes | obj |
| 5 | forever | forever | ADV | _ | 2 makes | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | burn | gerund | vn light_emission-43.1 «NP V»: agent=Theme | ||||||
| 2 | make | present | matter vanish | forever property | vn build-26.1-1 «NP.asset V NP»: agent=Asset vanish=Product |
Option 2 · ✓ the right answer
The rest went into the air as gas; nothing is lost
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 rest | det |
| 2 | rest | rest | NOUN | Number=Sing | 3 went | nsubj |
| 3 | went | go | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | root | root |
| 4 | into | into | ADP | _ | 6 air | case |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 air | det |
| 6 | air | air | NOUN | Number=Sing | 3 went | obl |
| 7 | as | as | ADP | _ | 8 gas | case |
| 8 | gas | gas | NOUN | Number=Sing | 3 went | obl |
| 9 | ; | ; | PUNCT | _ | 3 went | punct |
| 10 | nothing | nothing | PRON | Number=Sing PronType=Neg | 12 lost | nsubj:pass |
| 11 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 12 lost | aux:pass |
| 12 | lost | lose | VERB | Tense=Past VerbForm=Part Voice=Pass | 3 went | parataxis |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | go | past | the rest | the air | as gas | vn escape-51.1-1 «NP V PP.initial_location»: agent=Theme into air=Initial_Location | |||
| 2 | lose | present · passive | nothing | vn succeed-74-3-1 «NP V NP»: subject=Eventuality |
Option 3
It really disappeared into nothing
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 disappeared | nsubj |
| 2 | really | really | ADV | _ | 3 disappeared | advmod |
| 3 | disappeared | disappear | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | root | root |
| 4 | into | into | ADP | _ | 5 nothing | case |
| 5 | nothing | nothing | PRON | Number=Sing PronType=Neg | 3 disappeared | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | disappear | past | It | nothing | vn disappearance-48.2-1 «NP V»: agent=Theme |
Option 4
The ash weighs exactly the same as the log
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 ash | det |
| 2 | ash | ash | NOUN | Number=Sing | 3 weighs | nsubj |
| 3 | weighs | weigh | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | exactly | exactly | ADV | _ | 6 same | advmod |
| 5 | the | the | DET | Definite=Def PronType=Art | 6 same | det |
| 6 | same | same | ADJ | Degree=Pos | 3 weighs | obj |
| 7 | as | as | ADP | _ | 9 log | case |
| 8 | the | the | DET | Definite=Def PronType=Art | 9 log | det |
| 9 | log | log | NOUN | Number=Sing | 6 same | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | weigh | present | the ash | the same | vn register-54.1-2-1 «NP V NP.value»: agent=Theme same=Value |
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/35-famous-discoveries-stories/t5/