The perimeter of a rectangle, sentence 2
A square has four equal sides: a square with sides of 5 cm has a perimeter of 4 × 5 = 20 cm.
Who acts: square · What happens: have · To what, where: four equal sides, perimeter
This is a sentence of the lesson «The perimeter of a rectangle» 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 (square), 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 | A | a | DET | Definite=Ind PronType=Art | 2 square | det |
| 2 | square | square | NOUN | Number=Sing | 3 has | nsubj |
| 3 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | four | four | NUM | NumForm=Word NumType=Card | 6 sides | nummod |
| 5 | equal | equal | ADJ | Degree=Pos | 6 sides | amod |
| 6 | sides | side | NOUN | Number=Plur | 3 has | obj |
| 7 | : | : | PUNCT | _ | 15 has | punct |
| 8 | a | a | DET | Definite=Ind PronType=Art | 9 square | det |
| 9 | square | square | NOUN | Number=Sing | 15 has | nsubj |
| 10 | with | with | ADP | _ | 11 sides | case |
| 11 | sides | side | NOUN | Number=Plur | 9 square | nmod |
| 12 | of | of | ADP | _ | 14 cm | case |
| 13 | 5 | 5 | NUM | NumForm=Digit NumType=Card | 14 cm | nummod |
| 14 | cm | cm | NOUN | Number=Plur | 11 sides | nmod |
| 15 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 3 has | parataxis |
| 16 | a | a | DET | Definite=Ind PronType=Art | 17 perimeter | det |
| 17 | perimeter | perimeter | NOUN | Number=Sing | 15 has | obj |
| 18 | of | of | ADP | _ | 20 × | case |
| 19 | 4 | 4 | NUM | NumForm=Digit NumType=Card | 20 × | nummod |
| 20 | × | × | SYM | _ | 17 perimeter | nmod |
| 21 | 5 | 5 | NUM | NumForm=Digit NumType=Card | 20 × | nummod |
| 22 | = | = | SYM | _ | 20 × | punct |
| 23 | 20 | 20 | NUM | NumForm=Digit NumType=Card | 20 × | flat |
| 24 | cm | cm | NOUN | Number=Plur | 17 perimeter | nmod |
| 25 | . | . | PUNCT | _ | 3 has | punct |
Pragmatics
- form
- statement
- act
- assert
- voice
- narrator
- polarity
- none
- teacher
- kept the draft
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | a square | four equal sides | vn birth-28.2-1 «NP V NP»: agent=Agent side=Patient | ||||
| 2 | have | present | a square with sides of 5 cm | a perimeter cm | vn birth-28.2-1 «NP V NP»: agent=Agent perimeter=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.
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:105-perimeter-of-a-rectangle.lesson:2.
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): R7-rel-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/105-perimeter-of-a-rectangle/2/