United States, sentence 168
From Wikipedia, «United States», revision of the 2026-09-01 dump, CC BY-SA 4.0. The trees and pragmatics of these pages, Mova's parse of that text, are CC BY-SA 4.0 too.
The supervolcano underlying Yellowstone National Park in the Rocky Mountains, the Yellowstone Caldera, is the continent's largest volcanic feature.
Who acts: supervolcano · What happens: underlie, be · To what, where: Yellowstone Park, Rocky Mountains, largest volcanic feature
This is a sentence of the English Wikipedia article «United States». The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (supervolcano), what happens, when and where, as Mova's frames read it from the tree.
Mova's own parse. This tree may be wrong. The article's note marks are left out of the parse.
The tree
The words, one row each (CoNLL-U)
| # | word | lemma | UPOS | features | head | relation |
|---|---|---|---|---|---|---|
| 1 | The | the | DET | Definite=Def PronType=Art | 2 supervolcano | det |
| 2 | supervolcano | supervolcano | NOUN | Number=Sing | 22 feature | nsubj |
| 3 | underlying | underlie | VERB | VerbForm=Ger | 2 supervolcano | acl |
| 4 | Yellowstone | Yellowstone | PROPN | Number=Sing | 6 Park | compound |
| 5 | National | National | PROPN | Number=Sing | 4 Yellowstone | flat |
| 6 | Park | Park | PROPN | Number=Sing | 3 underlying | obj |
| 7 | in | in | ADP | _ | 10 Mountains | case |
| 8 | the | the | DET | Definite=Def PronType=Art | 10 Mountains | det |
| 9 | Rocky | Rocky | PROPN | _ | 10 Mountains | compound |
| 10 | Mountains | Mountain | PROPN | Number=Plur | 3 underlying | obl |
| 11 | , | , | PUNCT | _ | 14 Caldera | punct |
| 12 | the | the | DET | Definite=Def PronType=Art | 14 Caldera | det |
| 13 | Yellowstone | Yellowstone | PROPN | Number=Sing | 14 Caldera | compound |
| 14 | Caldera | Caldera | PROPN | Number=Sing | 2 supervolcano | nmod |
| 15 | , | , | PUNCT | _ | 2 supervolcano | punct |
| 16 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 22 feature | cop |
| 17 | the | the | DET | Definite=Def PronType=Art | 18 continent | det |
| 18 | continent | continent | NOUN | Number=Sing | 22 feature | nmod:poss |
| 19 | 's | 's | PART | _ | 18 continent | case |
| 20 | largest | large | ADJ | Degree=Sup | 22 feature | amod |
| 21 | volcanic | volcanic | ADJ | Degree=Pos | 22 feature | amod |
| 22 | feature | feature | NOUN | Number=Sing | root | root |
| 23 | . | . | PUNCT | _ | 22 feature | punct |
Pragmatics
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | underlie | gerund | the supervolcano the Yellowstone Caldera not said here | Yellowstone Park | the Rocky Mountains | vn contiguous_location-47.8 «NP V NP»: agent=Theme park=Co-Theme | |||
| 2 | is a | present | the supervolcano the Yellowstone Caldera | the continent's largest volcanic feature | the continent nmod:poss | tree rules |
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.
Text: the English Wikipedia, «United States», revision of the 2026-09-01 dump, CC BY-SA 4.0. Tree: Mova's own parse, CC BY-SA 4.0 as the text is. Frames: Mova's frames reader (prag), the article read in order, CC BY-SA 4.0.
This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/wikipedia/en/United_States/168/