Test 6 · Cities then and now: the biggest cities of every age and o…
Ben stares at the Burj Khalifa: "Bro, how is it not falling down?" What would happen if there were no safe lifts?
Mova's choice: option 3 · The right answer: option 2 · wrong ✗ · Who acts: Ben, Bro, safe lifts · What happens: stare, not be, happen, be · To what, where: Burj Khalifa
This is test 6 of lesson 74 «Cities then and now: the biggest cities of every age and of today» of the history 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: Ben stares at the Burj Khalifa: "Bro, how is it not falling down?"
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Ben | Ben | PROPN | Number=Sing | 2 stares | nsubj |
| 2 | stares | stare | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 3 | at | at | ADP | _ | 6 Khalifa | case |
| 4 | the | the | DET | Definite=Def PronType=Art | 6 Khalifa | det |
| 5 | Burj | Burj | PROPN | Number=Sing | 6 Khalifa | compound |
| 6 | Khalifa | Khalifa | PROPN | Number=Sing | 2 stares | obl |
| 7 | : | : | PUNCT | _ | 9 Bro | punct |
| 8 | " | " | PUNCT | _ | 9 Bro | punct |
| 9 | Bro | bro | NOUN | Number=Sing | 2 stares | parataxis |
| 10 | , | , | PUNCT | _ | 15 falling | punct |
| 11 | how | how | ADV | PronType=Int | 15 falling | advmod |
| 12 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 15 falling | cop |
| 13 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 15 falling | nsubj |
| 14 | not | not | PART | Polarity=Neg | 15 falling | advmod |
| 15 | falling | fall | VERB | Tense=Pres VerbForm=Part | 9 Bro | acl:relcl |
| 16 | down | down | ADP | _ | 15 falling | compound:prt |
| 17 | ? | ? | PUNCT | _ | 2 stares | punct |
| 18 | " | " | PUNCT | _ | 2 stares | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | stare | present | Ben | the Burj Khalifa | tree rules | ||||
| 2 | not is in a quote | present | Bro | fall property | 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 would happen if there were no safe lifts?
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | What | what | PRON | PronType=Int | 3 happen | nsubj |
| 2 | would | would | AUX | VerbForm=Fin | 3 happen | aux |
| 3 | happen | happen | VERB | VerbForm=Inf | root | root |
| 4 | if | if | SCONJ | _ | 6 were | mark |
| 5 | there | there | PRON | PronType=Dem | 6 were | expl |
| 6 | were | be | VERB | Mood=Ind Number=Plur Person=3 Tense=Past VerbForm=Fin | 3 happen | advcl |
| 7 | no | no | DET | PronType=Neg | 9 lifts | det |
| 8 | safe | safe | ADJ | Degree=Pos | 9 lifts | amod |
| 9 | lifts | lift | NOUN | Number=Plur | 6 were | nsubj |
| 10 | ? | ? | PUNCT | _ | 3 happen | punct |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | happen | would | vn occur-48.3-1 «NP V»: agent=Theme | ||||||
| 2 | be a condition, not said to happen | past | no safe lifts | there | vn exist-47.1 «NP V»: agent=Theme |
The options
Option 1
Stairs would be faster than lifts anyway, so nothing
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Stairs | stair | NOUN | Number=Plur | 6 lifts | nsubj |
| 2 | would | would | AUX | VerbForm=Fin | 6 lifts | aux |
| 3 | be | be | AUX | VerbForm=Inf | 6 lifts | cop |
| 4 | faster | fast | ADV | Degree=Cmp | 6 lifts | advmod |
| 5 | than | than | ADP | _ | 6 lifts | case |
| 6 | lifts | lift | NOUN | Number=Plur | root | root |
| 7 | anyway | anyway | ADV | _ | 6 lifts | advmod |
| 8 | , | , | PUNCT | _ | 10 nothing | punct |
| 9 | so | so | ADV | _ | 10 nothing | advmod |
| 10 | nothing | nothing | PRON | Number=Sing PronType=Neg | 6 lifts | conj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | would | Stairs | than lifts; anyway, fast property | tree rules |
Option 2 · ✓ the right answer
Very tall buildings would be almost useless for people
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Very | very | ADV | _ | 2 tall | advmod |
| 2 | tall | tall | ADJ | Degree=Pos | 3 buildings | amod |
| 3 | buildings | building | NOUN | Number=Plur | 7 useless | nsubj |
| 4 | would | would | AUX | VerbForm=Fin | 7 useless | aux |
| 5 | be | be | AUX | VerbForm=Inf | 7 useless | cop |
| 6 | almost | almost | ADV | _ | 7 useless | advmod |
| 7 | useless | useless | ADJ | Degree=Pos | root | root |
| 8 | for | for | ADP | _ | 9 people | case |
| 9 | people | people | NOUN | Number=Plur | 7 useless | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | would | tall buildings | for people; almost, useless property | tree rules |
Option 3 · ← Mova's choice
Buildings would just grow taller and taller
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Buildings | building | NOUN | Number=Plur | 4 grow | nsubj |
| 2 | would | would | AUX | VerbForm=Fin | 4 grow | aux |
| 3 | just | just | ADV | _ | 4 grow | advmod |
| 4 | grow | grow | VERB | VerbForm=Inf | root | root |
| 5 | taller | tall | ADJ | Degree=Cmp | 4 grow | xcomp |
| 6 | and | and | CCONJ | _ | 7 taller | cc |
| 7 | taller | tall | ADJ | Degree=Cmp | 5 taller | conj |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | grow | would | Buildings | tall property | vn appear-48.1.1 «NP V»: agent=Theme |
Option 4
Nothing at all, bro, lifts are just there for fun
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | Nothing | nothing | PRON | Number=Sing PronType=Neg | root | root |
| 2 | at | at | ADP | _ | 3 all | case |
| 3 | all | all | DET | PronType=Tot | 1 Nothing | nmod |
| 4 | , | , | PUNCT | _ | 5 bro | punct |
| 5 | bro | bro | NOUN | Number=Sing | 1 Nothing | conj |
| 6 | , | , | PUNCT | _ | 10 there | punct |
| 7 | lifts | lift | NOUN | Number=Plur | 10 there | nsubj |
| 8 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 10 there | cop |
| 9 | just | just | ADV | _ | 10 there | advmod |
| 10 | there | there | ADV | PronType=Dem | 1 Nothing | parataxis |
| 11 | for | for | ADP | _ | 12 fun | case |
| 12 | fun | fun | NOUN | Number=Sing | 10 there | obl |
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | is | present | lifts | for fun; there 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/history/74-the-biggest-cities-of-every-age-and-of-today/t6/