Trains and the Underground, sentence 19
London's Docklands Light Railway has run with no driver in a cab since 1987; computers drive it between stations.
Who acts: Light Railway, computers · What happens: run, drive · To what, where: driver, stations
This is a sentence of the lesson «Trains and the Underground» of the technology 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 (Light Railway, computers), 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 | London | London | PROPN | Number=Sing | 5 Railway | nmod:poss |
| 2 | 's | 's | PART | _ | 1 London | case |
| 3 | Docklands | Docklands | PROPN | Number=Sing | 4 Light | compound |
| 4 | Light | Light | PROPN | Number=Sing | 5 Railway | compound |
| 5 | Railway | railway | PROPN | Number=Sing | 7 run | nsubj |
| 6 | has | have | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 7 run | aux |
| 7 | run | run | VERB | Tense=Past VerbForm=Part | root | root |
| 8 | with | with | ADP | _ | 10 driver | case |
| 9 | no | no | DET | PronType=Neg | 10 driver | det |
| 10 | driver | driver | NOUN | Number=Sing | 7 run | obl |
| 11 | in | in | ADP | _ | 13 cab | case |
| 12 | a | a | DET | Definite=Ind PronType=Art | 13 cab | det |
| 13 | cab | cab | NOUN | Number=Sing | 10 driver | nmod |
| 14 | since | since | ADP | _ | 15 1987 | case |
| 15 | 1987 | 1987 | NUM | NumForm=Digit NumType=Card | 7 run | obl |
| 16 | ; | ; | PUNCT | _ | 18 drive | punct |
| 17 | computers | computer | NOUN | Number=Plur | 18 drive | nsubj |
| 18 | drive | drive | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 7 run | parataxis |
| 19 | it | it | PRON | Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs | 18 drive | obj |
| 20 | between | between | ADP | _ | 21 stations | case |
| 21 | stations | station | NOUN | Number=Plur | 18 drive | obl |
| 22 | . | . | PUNCT | _ | 7 run | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | run | present · perfect | London's Light Railway | since 1987 | with no driver in a cab | vn preparing-26.3-1 «NP V NP»: agent=Agent with driver=Material | |||
| 2 | drive | present | computers | driver | stations | vn put_direction-9.4 «NP V NP PP.destination»: agent=Agent it=Theme between station=Destination |
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:technology:021-trains-and-the-underground.lesson:19.
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, 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/technology/21-trains-and-the-underground/19/