Bike helmets and roads, sentence 10
By law, a bike ridden at night in the UK needs a white front light, a red rear light and a red rear reflector.
Who acts: bike · What happens: ride, need · To what, where: UK, white front light
This is a sentence of the lesson «Bike helmets and roads» of the medicine 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 (bike), 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 | By | by | ADP | _ | 2 law | case |
| 2 | law | law | NOUN | Number=Sing | 12 needs | obl |
| 3 | , | , | PUNCT | _ | 2 law | punct |
| 4 | a | a | DET | Definite=Ind PronType=Art | 5 bike | det |
| 5 | bike | bike | NOUN | Number=Sing | 12 needs | nsubj |
| 6 | ridden | ride | VERB | Tense=Past VerbForm=Part Voice=Pass | 5 bike | acl |
| 7 | at | at | ADP | _ | 8 night | case |
| 8 | night | night | NOUN | Number=Sing | 6 ridden | obl |
| 9 | in | in | ADP | _ | 12 needs | case |
| 10 | the | the | DET | Definite=Def PronType=Art | 11 UK | det |
| 11 | UK | UK | PROPN | Number=Sing | 6 ridden | obl |
| 12 | needs | need | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 13 | a | a | DET | Definite=Ind PronType=Art | 16 light | det |
| 14 | white | white | ADJ | Degree=Pos | 16 light | amod |
| 15 | front | front | ADJ | Degree=Pos | 16 light | amod |
| 16 | light | light | NOUN | Number=Sing | 12 needs | obj |
| 17 | , | , | PUNCT | _ | 21 light | punct |
| 18 | a | a | DET | Definite=Ind PronType=Art | 21 light | det |
| 19 | red | red | ADJ | Degree=Pos | 21 light | amod |
| 20 | rear | rear | ADJ | Degree=Pos | 21 light | amod |
| 21 | light | light | NOUN | Number=Sing | 16 light | conj |
| 22 | and | and | CCONJ | _ | 26 reflector | cc |
| 23 | a | a | DET | Definite=Ind PronType=Art | 26 reflector | det |
| 24 | red | red | ADJ | Degree=Pos | 26 reflector | amod |
| 25 | rear | rear | ADJ | Degree=Pos | 26 reflector | amod |
| 26 | reflector | reflector | NOUN | Number=Sing | 21 light | conj |
| 27 | . | . | PUNCT | _ | 12 needs | 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 | ride | participle | a bike not said here | the UK | night | vn nonvehicle-51.4.2 «NP.agent V»: agent=Agent | |||
| 2 | need | present | a bike | a white front light and a red rear light and a red rear reflector | by law | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot light=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:medicine:072-bike-helmets-and-roads.lesson:10.
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 ×2, R7-rel-agree ×2. 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/medicine/72-bike-helmets-and-roads/10/