Test 12 · ★★ · The date line and summer time: clocks going forward and back
A film shows a hero crossing the date line going west at 11 pm on Monday. What date is it on the other side?
Mova's choice: option 4 · The right answer: option 4 · right ✓ · Who acts: film, hero, date · What happens: show, cross, go, be · To what, where: hero, date line, 11, other side
This is test 12 · ★★ of lesson 121 «The date line and summer time: clocks going forward and back» of the world 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 film shows a hero crossing the date line going west at 11 pm on Monday.
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | A | a | DET | Definite=Ind PronType=Art | 2 film | det |
| 2 | film | film | NOUN | Number=Sing | 3 shows | nsubj |
| 3 | shows | show | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | a | a | DET | Definite=Ind PronType=Art | 5 hero | det |
| 5 | hero | hero | NOUN | Number=Sing | 3 shows | obj |
| 6 | crossing | cross | VERB | VerbForm=Ger | 5 hero | acl |
| 7 | the | the | DET | Definite=Def PronType=Art | 9 line | det |
| 8 | date | date | NOUN | Number=Sing | 9 line | compound |
| 9 | line | line | NOUN | Number=Sing | 6 crossing | obj |
| 10 | going | go | VERB | Tense=Pres VerbForm=Part | 6 crossing | advcl |
| 11 | west | west | ADV | _ | 10 going | advmod |
| 12 | at | at | ADP | _ | 13 11 | case |
| 13 | 11 | 11 | NUM | NumForm=Digit NumType=Card | 10 going | obl |
| 14 | pm | p.m. | NOUN | Number=Sing | 13 11 | nmod:unmarked |
| 15 | on | on | ADP | _ | 16 Monday | case |
| 16 | Monday | Monday | PROPN | Number=Sing | 10 going | obl |
| 17 | . | . | PUNCT | _ | 3 shows | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | show | present | a film | a hero | vn transfer_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent hero=Recipient | ||||
| 2 | cross | gerund | a hero not said here | the date line | vn crane-40.3.2 «NP V NP»: agent=Agent line=Patient | ||||
| 3 | go | gerund | a hero not said here | 11 pm | monday | west property | vn occur-48.3-2 «NP V PP»: agent=Theme at 11=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.
Sentence 2: What date is it on the other side?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | root | root |
| 2 | date | date | NOUN | Number=Sing | 1 What | nsubj |
| 3 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 1 What | cop |
| 4 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 1 What | nsubj |
| 5 | on | on | ADP | _ | 8 side | case |
| 6 | the | the | DET | Definite=Def PronType=Art | 8 side | det |
| 7 | other | other | ADJ | Degree=Pos | 8 side | amod |
| 8 | side | side | NOUN | Number=Sing | 1 What | obl |
| 9 | ? | ? | PUNCT | _ | 1 What | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is a | present | date | the other side | tree rules |
The options
Option 1
The next Monday, a whole week later on the calendar
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 3 Monday | det |
| 2 | next | next | ADJ | Degree=Pos | 3 Monday | amod |
| 3 | Monday | Monday | PROPN | Number=Sing | root | root |
| 4 | , | , | PUNCT | _ | 11 calendar | punct |
| 5 | a | a | DET | Definite=Ind PronType=Art | 7 week | det |
| 6 | whole | whole | ADJ | Degree=Pos | 7 week | amod |
| 7 | week | week | NOUN | Number=Sing | 8 later | obl:unmarked |
| 8 | later | late | ADV | Degree=Cmp | 11 calendar | advmod |
| 9 | on | on | ADP | _ | 11 calendar | case |
| 10 | the | the | DET | Definite=Def PronType=Art | 11 calendar | det |
| 11 | calendar | calendar | NOUN | Number=Sing | 3 Monday | appos |
The frames reader finds no event or fact in this sentence.
Option 2
Still Monday, because dates never change out at sea
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Still | still | ADJ | Degree=Pos | 2 Monday | amod |
| 2 | Monday | Monday | PROPN | Number=Sing | 7 change | nsubj |
| 3 | , | , | PUNCT | _ | 7 change | punct |
| 4 | because | because | SCONJ | _ | 7 change | mark |
| 5 | dates | date | NOUN | Number=Plur | 7 change | nsubj |
| 6 | never | never | ADV | PronType=Neg | 7 change | advmod |
| 7 | change | change | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | root | root |
| 8 | out | out | ADP | _ | 7 change | compound:prt |
| 9 | at | at | ADP | _ | 10 sea | case |
| 10 | sea | sea | NOUN | Number=Sing | 7 change | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not change out | present | Still Monday | sea | vn dress-41.1.1-1-1 «NP V»: agent=Agent |
Option 3
Sunday, because going west the date always goes back
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Sunday | Sunday | PROPN | Number=Sing | 9 goes | obl:unmarked |
| 2 | , | , | PUNCT | _ | 9 goes | punct |
| 3 | because | because | SCONJ | _ | 9 goes | mark |
| 4 | going | go | VERB | VerbForm=Ger | 9 goes | csubj |
| 5 | west | west | ADV | _ | 4 going | advmod |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 date | det |
| 7 | date | date | NOUN | Number=Sing | 4 going | obj |
| 8 | always | always | ADV | PronType=Tot | 9 goes | advmod |
| 9 | goes | go | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 10 | back | back | ADV | _ | 9 goes | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | go | gerund | the date | west property | vn meander-47.7 «PP.location V NP»: agent=Location date=Theme | ||||
| 2 | go back | present | going | sunday | always property | vn convert-26.6.2 «NP V S_ING»: agent=Patient |
Option 4 · ← Mova's choice · ✓ the right answer
Tuesday, because going west the date jumps forward
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Tuesday | Tuesday | PROPN | Number=Sing | 8 jumps | obl |
| 2 | , | , | PUNCT | _ | 8 jumps | punct |
| 3 | because | because | SCONJ | _ | 8 jumps | mark |
| 4 | going | go | VERB | VerbForm=Ger | 8 jumps | csubj |
| 5 | west | west | ADV | _ | 4 going | advmod |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 date | det |
| 7 | date | date | NOUN | Number=Sing | 4 going | obj |
| 8 | jumps | jump | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 9 | forward | forward | ADV | _ | 8 jumps | advmod |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | go | gerund | the date | west property | vn meander-47.7 «PP.location V NP»: agent=Location date=Theme | ||||
| 2 | jump | present | going | tuesday | forward property | vn run-51.3.2-2-1 «NP V»: agent=Theme |
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/121-date-line-and-summer-time/t12/