Tarnish and how metals change, sentence 18
Gold almost never reacts with oxygen or sulphur, so it does not tarnish and is used on domes and picture frames.
Who acts: Gold · What happens: not react, not tarnish, use · To what, where: domes
This is a sentence of the lesson «Tarnish and how metals change» of the chemistry 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 (Gold), 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 | Gold | gold | NOUN | Number=Sing | 4 reacts | nsubj |
| 2 | almost | almost | ADV | _ | 3 never | advmod |
| 3 | never | never | ADV | PronType=Neg | 4 reacts | advmod |
| 4 | reacts | react | VERB | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | root | root |
| 5 | with | with | ADP | _ | 6 oxygen | case |
| 6 | oxygen | oxygen | NOUN | Number=Sing | 4 reacts | obl |
| 7 | or | or | CCONJ | _ | 8 sulphur | cc |
| 8 | sulphur | sulphur | NOUN | Number=Sing | 6 oxygen | conj |
| 9 | , | , | PUNCT | _ | 14 tarnish | punct |
| 10 | so | so | ADV | _ | 14 tarnish | advmod |
| 11 | it | it | PRON | Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs | 14 tarnish | nsubj |
| 12 | does | do | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 14 tarnish | aux |
| 13 | not | not | PART | Polarity=Neg | 14 tarnish | advmod |
| 14 | tarnish | tarnish | VERB | VerbForm=Inf | 4 reacts | parataxis |
| 15 | and | and | CCONJ | _ | 17 used | cc |
| 16 | is | be | AUX | Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin | 17 used | aux:pass |
| 17 | used | use | VERB | Tense=Past VerbForm=Part Voice=Pass | 14 tarnish | conj |
| 18 | on | on | ADP | _ | 19 domes | case |
| 19 | domes | dome | NOUN | Number=Plur | 17 used | obl |
| 20 | and | and | CCONJ | _ | 22 frames | cc |
| 21 | picture | picture | NOUN | Number=Sing | 22 frames | compound |
| 22 | frames | frame | NOUN | Number=Plur | 19 domes | conj |
| 23 | . | . | PUNCT | _ | 4 reacts | punct |
Pragmatics
No stored speech act for this sentence.
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
|---|---|---|---|---|---|---|---|---|---|
| 1 | not react | present | Gold | with oxygen or sulphur | vn respond-113 «NP V PP.predicate»: agent=Agent with oxygen=Eventuality | ||||
| 2 | not tarnish | present · do-support | Gold | vn entity_specific_cos-45.5 «NP.patient V»: agent=Patient | |||||
| 3 | use | present · passive | Gold not said here | domes and picture frames | vn eat-39.1 «NP V» |
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:chemistry:014-tarnish-and-how-metals-change.lesson:18.
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): R5-strong ×1, R7-rel-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.
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