Ages that grow together: sum and difference, sentence 1
If two ages add up to 20 and one child is 4 years older, the younger is (20 − 4) ÷ 2 = 8.
Who acts: two ages, one child, younger · What happens: add up, be
This is a sentence of the lesson «Ages that grow together: sum and difference» of the lessons course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (two ages, one child, younger), what happens, when and where, as Mova's frames read it from the tree.
The tree
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | If | if | SCONJ | _ | 4 add | mark |
| 2 | two | two | NUM | NumForm=Word NumType=Card | 3 ages | nummod |
| 3 | ages | age | NOUN | Number=Plur | 4 add | nsubj |
| 4 | add | add | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 18 is | advcl |
| 5 | up | up | ADP | _ | 4 add | compound:prt |
| 6 | to | to | ADP | _ | 7 20 | case |
| 7 | 20 | 20 | NUM | NumForm=Digit NumType=Card | 4 add | obl |
| 8 | and | and | CCONJ | _ | 14 older | cc |
| 9 | one | one | NUM | NumForm=Word NumType=Card | 10 child | nummod |
| 10 | child | child | NOUN | Number=Sing | 14 older | nsubj |
| 11 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 14 older | cop |
| 12 | 4 | 4 | NUM | NumForm=Digit NumType=Card | 13 years | nummod |
| 13 | years | year | NOUN | Number=Plur | 14 older | obl:unmarked |
| 14 | older | old | ADJ | Degree=Cmp | 7 20 | conj |
| 15 | , | , | PUNCT | _ | 4 add | punct |
| 16 | the | the | DET | Definite=Def PronType=Art | 17 younger | det |
| 17 | younger | young | ADJ | Degree=Cmp | 18 is | nsubj |
| 18 | is | be | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 19 | ( | ( | PUNCT | _ | 20 20 | punct |
| 20 | 20 | 20 | NUM | NumForm=Digit NumType=Card | 21 − | nummod |
| 21 | − | − | SYM | Number=Sing | 18 is | nsubj |
| 22 | 4 | 4 | NUM | NumForm=Digit NumType=Card | 21 − | flat |
| 23 | ) | ) | PUNCT | _ | 21 − | punct |
| 24 | ÷ | ÷ | SYM | _ | 25 2 | dep |
| 25 | 2 | 2 | NUM | NumForm=Digit NumType=Card | 18 is | conj |
| 26 | = | = | SYM | _ | 25 2 | dep |
| 27 | 8 | 8 | NUM | NumForm=Digit NumType=Card | 25 2 | nmod |
| 28 | . | . | PUNCT | _ | 18 is | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | add up speech: assert a condition, not said to happen | present | two ages | to 20 | vn mix-22.1-2 «NP V ADVP-Middle PP»: agent=Patient to 20=Co-Patient | ||||
| 2 | is | present | one child | year | old property | tree rules | |||
| 3 | be | present | the younger | vn exist-47.1 «NP V»: agent=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.
Licence: CC BY-SA 4.0, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, mova-school-agreed-en.conllu) is part. The lessons were written for Mova's primary school. Sentence school:lessons:140-ages-sum-and-difference.lesson:1.
The tree: Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R6-punct-agree ×1, R8-pos-agree ×1. The frames are read from the tree by Mova's frames reader (prag) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.
See the release 0.4.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/lessons/140-ages-sum-and-difference/1/