--- title: Air is about 78 parts nitrogen, 21 parts oxygen and 1 part other gas… — Olympiad: everyday chemistry detectives ★★★ · tree and pragmatics description: Air is about 78 parts nitrogen, 21 parts oxygen and 1 part other gases in 100; nitrogen hardly reacts, so crisp packets are filled with it. Who acts: Air, nitrogen. A sentence of the lesson «Olympiad: everyday chemistry detectives ★★★» of the chemistry course of Mova's primary school with its depend --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/chemistry/37-olympiad-everyday-chemistry-detectives/17/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Chemistry](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/) / [Olympiad: everyday chemistry detective…](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/37-olympiad-everyday-chemistry-detectives/) / 17 # Olympiad: everyday chemistry detectives ★★★, sentence 17 Air is about 78 parts nitrogen, 21 parts oxygen and 1 part other gases in 100; nitrogen hardly reacts, so crisp packets are filled with it. **Who acts:** Air, nitrogen · **What happens:** be, react, fill · **To what, where:** 78 parts, crisp packets This is a sentence of the lesson «Olympiad: everyday chemistry detectives ★★★» 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 (Air, nitrogen), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:chemistry:037-olympiad-everyday-chemistry-detectives.lesson:17 # text = Air is about 78 parts nitrogen, 21 parts oxygen and 1 part other gases in 100; nitrogen hardly reacts, so crisp packets are filled with it. # source = school lesson (ours) # course = chemistry # lesson = 037-olympiad-everyday-chemistry-detectives.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R6-punct-agree ×2 1 Air air NOUN NN Number=Sing 5 nsubj _ _ 2 is be AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 5 cop _ _ 3 about about ADV RB _ 4 advmod _ _ 4 78 78 NUM CD NumForm=Digit|NumType=Card 5 nummod _ _ 5 parts part NOUN NNS Number=Plur 0 root _ _ 6 nitrogen nitrogen NOUN NN Number=Sing 5 compound _ _ 7 , , PUNCT , _ 10 punct _ Agree=R6-punct-agree|Haiku=9:punct 8 21 21 NUM CD NumForm=Digit|NumType=Card 9 nummod _ _ 9 parts part NOUN NNS Number=Plur 10 compound _ _ 10 oxygen oxygen NOUN NN Number=Sing 5 conj _ _ 11 and and CCONJ CC _ 15 cc _ _ 12 1 1 NUM CD NumForm=Digit|NumType=Card 13 nummod _ _ 13 part part NOUN NN Number=Sing 15 compound _ _ 14 other other ADJ JJ Degree=Pos 15 amod _ _ 15 gases gas NOUN NNS Number=Plur 10 conj _ _ 16 in in ADP IN _ 17 case _ _ 17 100 100 NUM CD NumForm=Digit|NumType=Card 15 nmod _ _ 18 ; ; PUNCT , _ 21 punct _ _ 19 nitrogen nitrogen NOUN NN Number=Sing 21 nsubj _ _ 20 hardly hardly ADV RB _ 21 advmod _ _ 21 reacts react VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 5 parataxis _ _ 22 , , PUNCT , _ 27 punct _ _ 23 so so ADV RB _ 27 advmod _ _ 24 crisp crisp ADJ JJ Degree=Pos 25 amod _ _ 25 packets packet NOUN NNS Number=Plur 27 nsubj:pass _ _ 26 are be AUX VBP Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin 27 aux:pass _ _ 27 filled fill VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 21 conj _ _ 28 with with ADP IN _ 29 case _ _ 29 it it PRON PRP Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs 27 obl _ _ 30 . . PUNCT . _ 6 punct _ Agree=R6-punct-agree|Haiku=10:punct ``` ## Pragmatics {#pragmatics} - form: statement - act: assert - voice: narrator - polarity: none - teacher: kept the draft | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **is a** | present | Air | 78 parts and parts oxygen and part other gases in 100 | | | | | tree rules | | 2 | **react** | present | nitrogen | | | | | hardly *property* | vn respond-113 «NP V»: agent=Agent | | 3 | **fill** | present · passive | | crisp packets | | | | with nitrogen | vn other\_cos-45.4 «NP V NP PP.instrument»: subject=Patient with it=Instrument | 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](https://creativecommons.org/licenses/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:037-olympiad-everyday-chemistry-detectives.lesson:17`. **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): R6-punct-agree ×2. **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](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [Olympiad: everyday chemistry detective…, 15](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/37-olympiad-everyday-chemistry-detectives/15/) - next →: [Olympiad: everyday chemistry detective…, 18](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/37-olympiad-everyday-chemistry-detectives/18/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/37-olympiad-everyday-chemistry-detectives/)