Ecuador, sentence 379
From Wikipedia, «Ecuador», 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.
Since the late 1960s, the exploitation of oil increased production, and proven reserves are estimated at 6.51 billion barrels as of 2011.
What happens: increase, prove, estimate, exploit · To what, where: proven reserves, billion barrels, increased production, oil
This is a sentence of the English Wikipedia article «Ecuador». 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.
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 | Since | since | ADP | _ | 4 1960s | case |
| 2 | the | the | DET | Definite=Def PronType=Art | 4 1960s | det |
| 3 | late | late | ADJ | Degree=Pos | 4 1960s | amod |
| 4 | 1960s | 1960s | NOUN | Number=Ptan NumForm=Combi NumType=Card | 11 production | obl |
| 5 | , | , | PUNCT | _ | 4 1960s | punct |
| 6 | the | the | DET | Definite=Def PronType=Art | 7 exploitation | det |
| 7 | exploitation | exploitation | NOUN | Number=Sing | 11 production | nsubj |
| 8 | of | of | ADP | _ | 9 oil | case |
| 9 | oil | oil | NOUN | Number=Sing | 7 exploitation | nmod |
| 10 | increased | increase | VERB | Tense=Past VerbForm=Part Voice=Pass | 11 production | amod |
| 11 | production | production | NOUN | Number=Sing | root | root |
| 12 | , | , | PUNCT | _ | 17 estimated | punct |
| 13 | and | and | CCONJ | _ | 17 estimated | cc |
| 14 | proven | prove | VERB | Tense=Past VerbForm=Part Voice=Pass | 15 reserves | amod |
| 15 | reserves | reserve | NOUN | Number=Plur | 17 estimated | nsubj:pass |
| 16 | are | be | AUX | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 17 estimated | aux:pass |
| 17 | estimated | estimate | VERB | Tense=Past VerbForm=Part Voice=Pass | 11 production | conj |
| 18 | at | at | ADP | _ | 21 barrels | case |
| 19 | 6.51 | 6.51 | NUM | NumForm=Digit NumType=Card | 20 billion | compound |
| 20 | billion | billion | NUM | NumForm=Word NumType=Card | 21 barrels | nummod |
| 21 | barrels | barrel | NOUN | Number=Plur | 17 estimated | obl |
| 22 | as | as | ADP | ExtPos=ADP | 24 2011 | case |
| 23 | of | of | ADP | _ | 22 as | fixed |
| 24 | 2011 | 2011 | NUM | NumForm=Digit NumType=Card | 17 estimated | obl |
| 25 | . | . | PUNCT | _ | 11 production | punct |
Pragmatics
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | increase | participle | vn caused_calibratable_cos-45.6.2-1 «NP V ADV-Middle»: agent=Patient | ||||||
| 2 | prove | participle | vn declare-29.4-1-1 «NP V what S_INF»: agent=Agent | ||||||
| 3 | estimate | present · passive | proven reserves | billion barrels | as 2011 | vn estimate-34.2-1 «NP V NP PP.value»: subject=Attribute at barrel=Value | |||
| 5 | exploit | oil | nom exploitation «act transitive»: of=patient |
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, «Ecuador», 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.
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