Test 9 · Energy: what makes things happen
Mum says the water behind the dam is "stored energy". What does she mean?
Mova's choice: option 3 · The right answer: option 1 · wrong ✗ · Who acts: Mum, water · What happens: say, store, be, mean · To what, where: stored energy · Speech: someone speaks here
This is test 9 of lesson 31 «Energy: what makes things happen» 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: Mum says the water behind the dam is "stored energy".
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Mum | mum | NOUN | Number=Sing | 2 says | nsubj |
| 2 | says | say | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 water | det |
| 4 | water | water | NOUN | Number=Sing | 11 energy | nsubj |
| 5 | behind | behind | ADP | _ | 7 dam | case |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 dam | det |
| 7 | dam | dam | NOUN | Number=Sing | 4 water | nmod |
| 8 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 11 energy | cop |
| 9 | " | " | PUNCT | _ | 11 energy | punct |
| 10 | stored | store | VERB | Tense=Past VerbForm=Part Voice=Pass | 11 energy | amod |
| 11 | energy | energy | NOUN | Number=Sing | 2 says | ccomp |
| 12 | " | " | PUNCT | _ | 11 energy | punct |
| 13 | . | . | PUNCT | _ | 2 says | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | say speech: assert | present | Mum | vn say-37.7-1-1 «NP V that S»: agent=Agent | |||||
| 2 | store in a quote | participle | vn keep-15.2 «NP V NP»: agent=Agent | ||||||
| 3 | is a in a quote | present | the water behind the dam | stored energy | 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: What does she mean?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 4 mean | obj |
| 2 | does | do | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 mean | aux |
| 3 | she | she | PRON | Case=Nom Gender=Fem Number=Sing Person=3 PronType=Prs | 4 mean | nsubj |
| 4 | mean | mean | VERB | VerbForm=Inf | root | root |
| 5 | ? | ? | PUNCT | _ | 4 mean | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | mean | present · do-support | Mum | vn intend-61.2-1 «NP V NP»: agent=Agent what=Topic |
The options
Option 1 · ✓ the right answer
Water up high can fall and spin a turbine
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Water | water | VERB | Mood=Imp VerbForm=Fin | root | root |
| 2 | up | up | ADP | _ | 1 Water | compound:prt |
| 3 | high | high | ADV | Degree=Pos | 5 fall | advmod |
| 4 | can | can | AUX | VerbForm=Fin | 5 fall | aux |
| 5 | fall | fall | VERB | VerbForm=Inf | 1 Water | advcl |
| 6 | and | and | CCONJ | _ | 7 spin | cc |
| 7 | spin | spin | VERB | Mood=Imp VerbForm=Fin | 1 Water | conj |
| 8 | a | a | DET | Definite=Ind PronType=Art | 9 turbine | det |
| 9 | turbine | turbine | NOUN | Number=Sing | 7 spin | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | water up | imperative | you not said here | vn butter-9.9 «NP V NP.destination»: agent=Agent | |||||
| 2 | fall | can | you not said here | high property | vn occur-48.3 «NP V»: agent=Theme | ||||
| 3 | spin | infinitive | you not said here | a turbine | vn roll-51.3.1 «NP V NP.theme»: agent=Agent turbine=Theme |
Option 2
The water is electric already
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 water | det |
| 2 | water | water | NOUN | Number=Sing | 4 electric | nsubj |
| 3 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 electric | cop |
| 4 | electric | electric | ADJ | Degree=Pos | root | root |
| 5 | already | already | ADV | _ | 4 electric | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | the water | electric property | tree rules |
Option 3 · ← Mova's choice
The water is hot inside
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 water | det |
| 2 | water | water | NOUN | Number=Sing | 4 hot | nsubj |
| 3 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 hot | cop |
| 4 | hot | hot | ADJ | Degree=Pos | root | root |
| 5 | inside | inside | ADV | _ | 4 hot | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | the water | hot, inside property | tree rules |
Option 4
The water is full of tiny batteries, like a phone
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 water | det |
| 2 | water | water | NOUN | Number=Sing | 4 full | nsubj |
| 3 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 full | cop |
| 4 | full | full | ADJ | Degree=Pos | root | root |
| 5 | of | of | ADP | _ | 7 batteries | case |
| 6 | tiny | tiny | ADJ | Degree=Pos | 7 batteries | amod |
| 7 | batteries | battery | NOUN | Number=Plur | 4 full | obl |
| 8 | , | , | PUNCT | _ | 11 phone | punct |
| 9 | like | like | ADP | _ | 11 phone | case |
| 10 | a | a | DET | Definite=Ind PronType=Art | 11 phone | det |
| 11 | phone | phone | NOUN | Number=Sing | 4 full | parataxis |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | the water | of tiny batteries; full property | tree rules |
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/31-energy-what-makes-things-happen/t9/