Weathering and erosion, sentence 7
Weathering is the breaking down of rock where it is, by weather, chemicals and living things.
This is a sentence of the lesson «Weathering and erosion» of the geography 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: 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 | Weathering | weather | NOUN | Number=Sing | 4 breaking | nsubj |
| 2 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 4 breaking | aux |
| 3 | the | the | DET | Definite=Def PronType=Art | 4 breaking | det |
| 4 | breaking | break | NOUN | Number=Sing | root | root |
| 5 | down | down | ADV | _ | 4 breaking | advmod |
| 6 | of | of | ADP | _ | 7 rock | case |
| 7 | rock | rock | NOUN | Number=Sing | 4 breaking | obl |
| 8 | where | where | ADV | PronType=Rel | 10 is | advmod |
| 9 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 10 is | nsubj |
| 10 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 7 rock | acl:relcl |
| 11 | , | , | PUNCT | _ | 10 is | punct |
| 12 | by | by | ADP | _ | 13 weather | case |
| 13 | weather | weather | NOUN | Number=Sing | 4 breaking | obl |
| 14 | , | , | PUNCT | _ | 15 chemicals | punct |
| 15 | chemicals | chemical | NOUN | Number=Plur | 13 weather | conj |
| 16 | and | and | CCONJ | _ | 18 things | cc |
| 17 | living | living | ADJ | Degree=Pos | 18 things | amod |
| 18 | things | thing | NOUN | Number=Plur | 13 weather | conj |
| 19 | . | . | PUNCT | _ | 4 breaking | punct |
Pragmatics
- form
- statement
- act
- assert
- voice
- narrator
- polarity
- none
- teacher
- kept the draft
The frames reader finds no event or fact in this sentence.
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:geography:052-weathering-and-erosion.lesson:7.
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): R3-conj-first ×1, 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/geography/52-weathering-and-erosion/7/