Ottawa, sentence 190
From Wikipedia, «Ottawa», 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.
Extremely low temperatures, below -30°C (-22°F), occur on average approximately once every two years.
Who acts: low temperatures · What happens: occur · To what, where: average
This is a sentence of the English Wikipedia article «Ottawa». The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (low temperatures), 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 | Extremely | extremely | ADV | _ | 2 low | advmod |
| 2 | low | low | ADJ | Degree=Pos | 3 temperatures | amod |
| 3 | temperatures | temperature | NOUN | Number=Plur | 17 occur | nsubj |
| 4 | , | , | PUNCT | _ | 7 30 | punct |
| 5 | below | below | ADP | _ | 7 30 | case |
| 6 | - | - | PUNCT | _ | 5 below | punct |
| 7 | 30 | 30 | NUM | NumForm=Digit NumType=Card | 9 C | nummod |
| 8 | ° | ° | SYM | _ | 9 C | compound |
| 9 | C | c | NOUN | Number=Sing | 3 temperatures | nmod |
| 10 | ( | ( | PUNCT | _ | 12 22 | punct |
| 11 | - | - | PUNCT | _ | 12 22 | punct |
| 12 | 22 | 22 | NUM | NumForm=Digit NumType=Card | 9 C | appos |
| 13 | ° | ° | SYM | _ | 14 F | compound |
| 14 | F | F | PROPN | Number=Sing | 12 22 | nmod:unmarked |
| 15 | ) | ) | PUNCT | _ | 12 22 | punct |
| 16 | , | , | PUNCT | _ | 17 occur | punct |
| 17 | occur | occur | VERB | Mood=Imp VerbForm=Fin | root | root |
| 18 | on | on | ADP | _ | 19 average | case |
| 19 | average | average | NOUN | Number=Sing | 17 occur | obl |
| 20 | approximately | approximately | ADV | _ | 21 once | advmod |
| 21 | once | once | ADV | NumForm=Word NumType=Mult | 17 occur | advmod |
| 22 | every | every | DET | PronType=Tot | 24 years | det |
| 23 | two | two | NUM | NumForm=Word NumType=Card | 24 years | nummod |
| 24 | years | year | NOUN | Number=Plur | 17 occur | obl:unmarked |
| 25 | . | . | PUNCT | _ | 17 occur | punct |
Pragmatics
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | occur | infinitive | low temperatures 30 ° C | average | year | once property | vn occur-48.3-1 «NP V PP»: agent=Theme on average=Location |
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, «Ottawa», 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/Ottawa/190/