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

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Air	air	NOUN	Number=Sing	5 parts	nsubj
2	is	be	AUX	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	5 parts	cop
3	about	about	ADV	_	4 78	advmod
4	78	78	NUM	NumForm=Digit NumType=Card	5 parts	nummod
5	parts	part	NOUN	Number=Plur	root	root
6	nitrogen	nitrogen	NOUN	Number=Sing	5 parts	compound
7	,	,	PUNCT	_	10 oxygen	punct
8	21	21	NUM	NumForm=Digit NumType=Card	9 parts	nummod
9	parts	part	NOUN	Number=Plur	10 oxygen	compound
10	oxygen	oxygen	NOUN	Number=Sing	5 parts	conj
11	and	and	CCONJ	_	15 gases	cc
12	1	1	NUM	NumForm=Digit NumType=Card	13 part	nummod
13	part	part	NOUN	Number=Sing	15 gases	compound
14	other	other	ADJ	Degree=Pos	15 gases	amod
15	gases	gas	NOUN	Number=Plur	10 oxygen	conj
16	in	in	ADP	_	17 100	case
17	100	100	NUM	NumForm=Digit NumType=Card	15 gases	nmod
18	;	;	PUNCT	_	21 reacts	punct
19	nitrogen	nitrogen	NOUN	Number=Sing	21 reacts	nsubj
20	hardly	hardly	ADV	_	21 reacts	advmod
21	reacts	react	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	5 parts	parataxis
22	,	,	PUNCT	_	27 filled	punct
23	so	so	ADV	_	27 filled	advmod
24	crisp	crisp	ADJ	Degree=Pos	25 packets	amod
25	packets	packet	NOUN	Number=Plur	27 filled	nsubj:pass
26	are	be	AUX	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	27 filled	aux:pass
27	filled	fill	VERB	Tense=Past VerbForm=Part Voice=Pass	21 reacts	conj
28	with	with	ADP	_	29 it	case
29	it	it	PRON	Case=Acc Gender=Neut Number=Sing Person=3 PronType=Prs	27 filled	obl
30	.	.	PUNCT	_	6 nitrogen	punct

Pragmatics

form: statement
act: assert
voice: narrator
polarity: none
teacher: kept the draft

#	verb	tense, mood	who	what, whom	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, 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.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/chemistry/37-olympiad-everyday-chemistry-detectives/17/