Exam question 4 · "It worked once": one example is not all
Determine what principally protects a person from lightning when sheltering behind a sofa during a thunderstorm.
Mova's choice: option 1 · The right answer: option 2 · wrong ✗ · Who acts: you · What happens: determine, protect, shelter · To what, where: person, lightning, sofa
This is exam question 4 of lesson 164 «"It worked once": one example is not all» of the world course of Mova's primary school, asked in stiff, formal language. 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
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Determine | determine | VERB | Mood=Imp VerbForm=Fin | root | root |
| 2 | what | what | PRON | PronType=Int | 4 protects | obj |
| 3 | principally | principally | ADV | _ | 4 protects | advmod |
| 4 | protects | protect | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 1 Determine | ccomp |
| 5 | a | a | DET | Definite=Ind PronType=Art | 6 person | det |
| 6 | person | person | NOUN | Number=Sing | 4 protects | obj |
| 7 | from | from | ADP | _ | 8 lightning | case |
| 8 | lightning | lightning | NOUN | Number=Sing | 6 person | nmod |
| 9 | when | when | ADV | PronType=Int | 10 sheltering | advmod |
| 10 | sheltering | shelter | VERB | VerbForm=Ger | 8 lightning | acl |
| 11 | behind | behind | ADP | _ | 13 sofa | case |
| 12 | a | a | DET | Definite=Ind PronType=Art | 13 sofa | det |
| 13 | sofa | sofa | NOUN | Number=Sing | 10 sheltering | obl |
| 14 | during | during | ADP | _ | 16 thunderstorm | case |
| 15 | a | a | DET | Definite=Ind PronType=Art | 16 thunderstorm | det |
| 16 | thunderstorm | thunderstorm | NOUN | Number=Sing | 10 sheltering | obl |
| 17 | . | . | PUNCT | _ | 1 Determine | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | determine | imperative | you not said here | vn discover-84 «NP V how S»: agent=Agent clause=Topic | |||||
| 2 | protect | present | you not said here | a person | lightning | principally property | tree rules | ||
| 3 | shelter | gerund | a sofa | during a thunderstorm | vn exist-47.1 «NP V PP.location»: agent=Theme behind sofa=Location |
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.
The options
Option 1 · ← Mova's choice
The proximity of the floor
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 proximity | det |
| 2 | proximity | proximity | NOUN | Number=Sing | root | root |
| 3 | of | of | ADP | _ | 5 floor | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 floor | det |
| 5 | floor | floor | NOUN | Number=Sing | 2 proximity | nmod |
The frames reader finds no event or fact in this sentence.
Option 2 · ✓ the right answer
The surrounding house
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 3 house | det |
| 2 | surrounding | surrounding | NOUN | Number=Sing | 3 house | compound |
| 3 | house | house | NOUN | Number=Sing | root | root |
The frames reader finds no event or fact in this sentence.
Option 3
The upholstery of the sofa
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 upholstery | det |
| 2 | upholstery | upholstery | NOUN | Number=Sing | root | root |
| 3 | of | of | ADP | _ | 5 sofa | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 sofa | det |
| 5 | sofa | sofa | NOUN | Number=Sing | 2 upholstery | nmod |
The frames reader finds no event or fact in this sentence.
Option 4
The closing of the eyes
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 closing | det |
| 2 | closing | closing | NOUN | Number=Sing | root | root |
| 3 | of | of | ADP | _ | 5 eyes | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 eyes | det |
| 5 | eyes | eye | NOUN | Number=Plur | 2 closing | nmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | close | the eyes | nom closing «act transitive»: of=patient |
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/world/164-it-worked-once-one-example-is-not-all/e4/