The seasons and the tilt of the axis, sentence 8
When the northern half of the Earth leans towards the Sun, it has summer.
Who acts: northern half, half · What happens: lean, have
This is a sentence of the lesson «The seasons and the tilt of the axis» of the world 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 (northern half, half), 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 | When | when | ADV | PronType=Int | 8 leans | advmod |
| 2 | the | the | DET | Definite=Def PronType=Art | 4 half | det |
| 3 | northern | northern | ADJ | Degree=Pos | 4 half | amod |
| 4 | half | half | NOUN | Number=Sing NumForm=Word NumType=Frac | 8 leans | nsubj |
| 5 | of | of | ADP | _ | 8 leans | case |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 Earth | det |
| 7 | Earth | Earth | PROPN | Number=Sing | 4 half | nmod |
| 8 | leans | lean | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 14 has | advcl |
| 9 | towards | towards | ADP | _ | 11 Sun | case |
| 10 | the | the | DET | Definite=Def PronType=Art | 11 Sun | det |
| 11 | Sun | Sun | PROPN | Number=Sing | 8 leans | obl |
| 12 | , | , | PUNCT | _ | 14 has | punct |
| 13 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 14 has | nsubj |
| 14 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 15 | summer | summer | NOUN | Number=Sing | 14 has | obj |
| 16 | . | . | PUNCT | _ | 14 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 | lean | present | the northern half the Earth | towards the Sun | vn assuming_position-50 «NP V»: agent=Agent | ||||
| 2 | have | present | half | summer | vn birth-28.2-1 «NP V NP»: agent=Agent |
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:world:002-seasons-and-the-tilt.lesson:8.
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): R5-strong ×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/world/2-seasons-and-the-tilt/8/