Test 10 · ★ · Floating in the real world: ice, submarines and balloons
A hot-air balloon pilot stops firing the burner. What happens?
Mova's choice: option 2 · The right answer: option 2 · right ✓ · Who acts: balloon pilot · What happens: stop, fire, happen · To what, where: burner
This is test 10 · ★ of lesson 12 «Floating in the real world: ice, submarines and balloons» of the physics 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 hot-air balloon pilot stops firing the burner.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 6 pilot | det |
| 2 | hot | hot | ADJ | Degree=Pos | 4 air | amod |
| 3 | - | - | PUNCT | _ | 2 hot | punct |
| 4 | air | air | NOUN | Number=Sing | 5 balloon | compound |
| 5 | balloon | balloon | NOUN | Number=Sing | 6 pilot | compound |
| 6 | pilot | pilot | NOUN | Number=Sing | 7 stops | nsubj |
| 7 | stops | stop | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 8 | firing | fire | VERB | VerbForm=Ger | 7 stops | xcomp |
| 9 | the | the | DET | Definite=Def PronType=Art | 10 burner | det |
| 10 | burner | burner | NOUN | Number=Sing | 8 firing | obj |
| 11 | . | . | PUNCT | _ | 7 stops | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | stop | present | a balloon pilot | vn stop-55.4-1-1 «NP V S_ING»: agent=Affector clause=Eventuality | |||||
| 2 | fire | gerund | a balloon pilot not said here | the burner | vn throw-17.1-1 «NP V NP»: agent=Agent burner=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 happens?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 2 happens | nsubj |
| 2 | happens | happen | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | ? | ? | PUNCT | _ | 2 happens | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | happen | present | vn occur-48.3-1 «NP V»: agent=Theme |
The options
Option 1
The balloon pops with a big bang
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 balloon | det |
| 2 | balloon | balloon | NOUN | Number=Sing | 3 pops | nsubj |
| 3 | pops | pop | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | with | with | ADP | _ | 7 bang | case |
| 5 | a | a | DET | Definite=Ind PronType=Art | 7 bang | det |
| 6 | big | big | ADJ | Degree=Pos | 7 bang | amod |
| 7 | bang | bang | NOUN | Number=Sing | 3 pops | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | pop | present | the balloon | with a big bang | vn sound_emission-43.2 «NP.location V PP.theme»: agent=Location with bang=Theme |
Option 2 · ← Mova's choice · ✓ the right answer
The balloon slowly sinks
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 balloon | det |
| 2 | balloon | balloon | NOUN | Number=Sing | 4 sinks | nsubj |
| 3 | slowly | slowly | ADV | _ | 4 sinks | advmod |
| 4 | sinks | sink | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | sink | present | the balloon | slowly property | vn other_cos-45.4 «NP.patient V»: agent=Patient |
Option 3
The balloon shoots straight up
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 balloon | det |
| 2 | balloon | balloon | NOUN | Number=Sing | 3 shoots | nsubj |
| 3 | shoots | shoot | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | straight | straight | ADV | _ | 5 up | advmod |
| 5 | up | up | ADV | _ | 3 shoots | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | shoot | present | the balloon | vn throw-17.1-1 «NP V NP»: agent=Agent |
Option 4
Nothing at all changes up there
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Nothing | nothing | PRON | Number=Sing PronType=Neg | 4 changes | nsubj |
| 2 | at | at | ADP | _ | 3 all | case |
| 3 | all | all | DET | PronType=Tot | 1 Nothing | nmod |
| 4 | changes | change | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 5 | up | up | ADP | _ | 4 changes | compound:prt |
| 6 | there | there | ADV | PronType=Dem | 4 changes | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | change up | present | Nothing | there | vn dress-41.1.1-1-1 «NP V»: agent=Agent |
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/physics/12-ice-submarines-and-balloons/t10/