Cairo, sentence 522
From Wikipedia, «Cairo», 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.
Cairo also has many unregistered lead and copper smelters which heavily pollute the city.
Who acts: Cairo · What happens: have, pollute · To what, where: many unregistered lead, copper smelters
This is a sentence of the English Wikipedia article «Cairo». The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Cairo), 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 | Cairo | Cairo | PROPN | Number=Sing | 3 has | nsubj |
| 2 | also | also | ADV | _ | 3 has | advmod |
| 3 | has | have | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 4 | many | many | ADJ | Degree=Pos | 6 lead | amod |
| 5 | unregistered | unregistered | ADJ | Degree=Pos | 6 lead | amod |
| 6 | lead | lead | NOUN | Number=Sing | 3 has | obj |
| 7 | and | and | CCONJ | _ | 9 smelters | cc |
| 8 | copper | copper | NOUN | Number=Sing | 9 smelters | compound |
| 9 | smelters | smelter | NOUN | Number=Plur | 6 lead | conj |
| 10 | which | which | PRON | PronType=Rel | 12 pollute | obj |
| 11 | heavily | heavily | ADV | _ | 12 pollute | advmod |
| 12 | pollute | pollute | VERB | Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin | 9 smelters | acl:relcl |
| 13 | the | the | DET | Definite=Def PronType=Art | 14 city | det |
| 14 | city | city | NOUN | Number=Sing | 12 pollute | obj |
| 15 | . | . | PUNCT | _ | 3 has | punct |
Pragmatics
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | have | present | Cairo | many unregistered lead and copper smelters | vn birth-28.2-1 «NP V NP»: agent=Agent lead=Patient | ||||
| 2 | pollute | present | copper smelters | the city obj; heavily property | 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, «Cairo», 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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