Test 7 · The human body deeper: the brain and nerves
A robot tickles you a short moment after you press its button. Why might it work a bit?
Mova's choice: option 2 · The right answer: option 2 · right ✓ · Who acts: robot, you · What happens: tickle, press, work · To what, where: you, button, bit
This is test 7 of lesson 260 «The human body deeper: the brain and nerves» of the biology 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 robot tickles you a short moment after you press its button.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 robot | det |
| 2 | robot | robot | NOUN | Number=Sing | 3 tickles | nsubj |
| 3 | tickles | tickle | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | you | you | PRON | Case=Acc Person=2 PronType=Prs | 3 tickles | obj |
| 5 | a | a | DET | Definite=Ind PronType=Art | 7 moment | det |
| 6 | short | short | ADJ | Degree=Pos | 7 moment | amod |
| 7 | moment | moment | NOUN | Number=Sing | 3 tickles | obl:unmarked |
| 8 | after | after | SCONJ | _ | 10 press | mark |
| 9 | you | you | PRON | Case=Nom Person=2 PronType=Prs | 10 press | nsubj |
| 10 | press | press | VERB | Mood=Ind Number=Sing Person=2 Tense=Pres VerbForm=Fin | 3 tickles | advcl |
| 11 | its | its | PRON | Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs | 12 button | nmod:poss |
| 12 | button | button | NOUN | Number=Sing | 10 press | obj |
| 13 | . | . | PUNCT | _ | 3 tickles | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | tickle | present | a robot | you | moment | vn touch-20-1 «NP V NP»: agent=Agent you=Experiencer | |||
| 2 | press | present | you | robot's button | vn push-12-1-1 «NP V NP»: agent=Agent button=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: Why might it work a bit?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Why | why | ADV | PronType=Int | 4 work | advmod |
| 2 | might | might | AUX | VerbForm=Fin | 4 work | aux |
| 3 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 4 work | nsubj |
| 4 | work | work | VERB | VerbForm=Inf | root | root |
| 5 | a | a | DET | Definite=Ind PronType=Art | 6 bit | det |
| 6 | bit | bit | NOUN | Number=Sing | 4 work | obl:unmarked |
| 7 | ? | ? | PUNCT | _ | 4 work | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | work | might | robot | a bit | vn employment-95.3 «NP V»: agent=Agent |
The options
Option 1
Electricity tickles on its own
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Electricity | electricity | NOUN | Number=Sing | 2 tickles | compound |
| 2 | tickles | tickle | NOUN | Number=Plur | root | root |
| 3 | on | on | ADP | _ | 5 own | case |
| 4 | its | its | PRON | Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs | 5 own | nmod:poss |
| 5 | own | own | ADJ | Degree=Pos | 2 tickles | nmod |
The frames reader finds no event or fact in this sentence.
Option 2 · ← Mova's choice · ✓ the right answer
The delay makes the touch less predictable for your brain
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 delay | det |
| 2 | delay | delay | NOUN | Number=Sing | 3 makes | nsubj |
| 3 | makes | make | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 touch | det |
| 5 | touch | touch | NOUN | Number=Sing | 3 makes | obj |
| 6 | less | less | ADV | Degree=Cmp | 7 predictable | advmod |
| 7 | predictable | predictable | ADJ | Degree=Pos | 3 makes | xcomp |
| 8 | for | for | ADP | _ | 10 brain | case |
| 9 | your | your | PRON | Case=Gen Person=2 Poss=Yes PronType=Prs | 10 brain | nmod:poss |
| 10 | brain | brain | NOUN | Number=Sing | 3 makes | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | make | present | the delay | the touch | for your brain; predictable property | vn build-26.1-1 «NP V NP P.asset»: agent=Agent touch=Product for brain=Asset |
Option 3
Robots have special tickly fingers made of feathers
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Robots | robot | NOUN | Number=Plur | 2 have | nsubj |
| 2 | have | have | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | special | special | ADJ | Degree=Pos | 5 fingers | amod |
| 4 | tickly | tickly | ADJ | Degree=Pos | 5 fingers | amod |
| 5 | fingers | finger | NOUN | Number=Plur | 2 have | obj |
| 6 | made | make | VERB | Tense=Past VerbForm=Part Voice=Pass | 5 fingers | acl |
| 7 | of | of | ADP | _ | 8 feathers | case |
| 8 | feathers | feather | NOUN | Number=Plur | 6 made | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | Robots | special tickly fingers | vn birth-28.2-1 «NP V NP»: agent=Agent finger=Patient | ||||
| 2 | make | participle | special tickly fingers not said here | of feathers | vn build-26.1-1 «NP.asset V NP»: agent=Asset |
Option 4
Buttons make the skin softer
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Buttons | button | NOUN | Number=Plur | 2 make | nsubj |
| 2 | make | make | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 skin | det |
| 4 | skin | skin | NOUN | Number=Sing | 2 make | obj |
| 5 | softer | soft | ADJ | Degree=Cmp | 2 make | xcomp |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | make | present | Buttons | the skin | soft property | vn build-26.1-1 «NP.material V NP»: agent=Material skin=Product |
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.
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