Test 10 · ★★ · Rivers, canals and boats: locks, weirs, water-mills, barge…
A friend says the old mill wheel turned because a horse walked round and round it. What really turned a water-mill?
Mova's choice: option 1 · The right answer: option 3 · wrong ✗ · Who acts: friend, old mill wheel, horse · What happens: say, turn, walk, round · To what, where: horse, water mill · Speech: someone speaks here
This is test 10 · ★★ of lesson 41 «Rivers, canals and boats: locks, weirs, water-mills, barges and how not to tip a rowing boat» of the technology 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 friend says the old mill wheel turned because a horse walked round and round it.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 friend | det |
| 2 | friend | friend | NOUN | Number=Sing | 3 says | nsubj |
| 3 | says | say | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | the | the | DET | Definite=Def PronType=Art | 7 wheel | det |
| 5 | old | old | ADJ | Degree=Pos | 7 wheel | amod |
| 6 | mill | mill | NOUN | Number=Sing | 7 wheel | compound |
| 7 | wheel | wheel | NOUN | Number=Sing | 8 turned | nsubj |
| 8 | turned | turn | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 3 says | ccomp |
| 9 | because | because | SCONJ | _ | 12 walked | mark |
| 10 | a | a | DET | Definite=Ind PronType=Art | 11 horse | det |
| 11 | horse | horse | NOUN | Number=Sing | 12 walked | nsubj |
| 12 | walked | walk | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | 8 turned | ccomp |
| 13 | round | round | ADV | _ | 12 walked | advmod |
| 14 | and | and | CCONJ | _ | 15 round | cc |
| 15 | round | round | VERB | VerbForm=Inf | 12 walked | conj |
| 16 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 15 round | obj |
| 17 | . | . | PUNCT | _ | 3 says | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | say speech: assert | present | a friend | vn say-37.7-1-1 «NP V that S»: agent=Agent clause=Topic | |||||
| 2 | turn | past | the old mill wheel | tree rules | |||||
| 3 | walk | past | a horse | round property | vn run-51.3.2-2-1 «NP V»: agent=Theme | ||||
| 4 | round | infinitive | a horse not said here | horse | vn bend-45.2 «NP V NP.patient»: agent=Agent it=Patient |
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 really turned a water-mill?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 3 turned | nsubj |
| 2 | really | really | ADV | _ | 3 turned | advmod |
| 3 | turned | turn | VERB | Mood=Ind Number=Sing Person=3 Tense=Past VerbForm=Fin | root | root |
| 4 | a | a | DET | Definite=Ind PronType=Art | 7 mill | det |
| 5 | water | water | NOUN | Number=Sing | 7 mill | compound |
| 6 | - | - | PUNCT | _ | 5 water | punct |
| 7 | mill | mill | NOUN | Number=Sing | 3 turned | obj |
| 8 | ? | ? | PUNCT | _ | 3 turned | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | turn | past | a water mill | vn roll-51.3.1 «NP V ADJ.result»: agent=Theme mill=Result |
The options
Option 1 · ← Mova's choice
A steam engine under it
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 3 engine | det |
| 2 | steam | steam | NOUN | Number=Sing | 3 engine | compound |
| 3 | engine | engine | NOUN | Number=Sing | root | root |
| 4 | under | under | ADP | _ | 5 it | case |
| 5 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 3 engine | nmod |
The frames reader finds no event or fact in this sentence.
Option 2
A horse walking round it
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 horse | det |
| 2 | horse | horse | NOUN | Number=Sing | root | root |
| 3 | walking | walk | VERB | VerbForm=Ger | 2 horse | acl |
| 4 | round | round | ADP | _ | 5 it | case |
| 5 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 3 walking | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | walk | gerund | a horse not said here | round horse | vn run-51.3.2-2-1 «NP V PP.location»: agent=Theme round it=Trajectory |
Option 3 · ✓ the right answer
Moving water pushing the wheel
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Moving | move | VERB | VerbForm=Ger | 2 water | amod |
| 2 | water | water | NOUN | Number=Sing | 3 pushing | nsubj |
| 3 | pushing | push | VERB | Tense=Pres VerbForm=Part | root | root |
| 4 | the | the | DET | Definite=Def PronType=Art | 5 wheel | det |
| 5 | wheel | wheel | NOUN | Number=Sing | 3 pushing | obj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | move | gerund | vn roll-51.3.1 «NP.theme V»: agent=Theme | ||||||
| 2 | push | gerund | Moving water | the wheel | vn carry-11.4-1-1 «NP V NP»: agent=Agent wheel=Theme |
Option 4
Wind in its four sails
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Wind | wind | NOUN | Number=Sing | root | root |
| 2 | in | in | ADP | _ | 5 sails | case |
| 3 | its | its | PRON | Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs | 5 sails | nmod:poss |
| 4 | four | four | NUM | NumForm=Word NumType=Card | 5 sails | nummod |
| 5 | sails | sail | NOUN | Number=Plur | 1 Wind | nmod |
The frames reader finds no event or fact in this sentence.
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/technology/41-rivers-canals-and-boats-locks-weirs-water-mills-barges-and-how-not-to-tip-a-rowing-boat/t10/