Skin: layers, sweat, goosebumps, freckles and sunburn, sentence 1

It has three main layers: the thin outer epidermis that protects, the dermis below with blood vessels, nerves, sweat glands and hair roots, and a fat layer underneath that cushions and keeps you warm.

Who acts: skin, thin outer epidermis, fat layer · What happens: have, protect, cushion, keep · To what, where: three main layers, you

This is a sentence of the lesson «Skin: layers, sweat, goosebumps, freckles and sunburn» of the biology 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 (skin, thin outer epidermis, fat layer), 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	It	it	PRON	Case=Nom Gender=Neut Number=Sing Person=3 PronType=Prs	2 has	nsubj
2	has	have	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	root	root
3	three	three	NUM	NumForm=Word NumType=Card	5 layers	nummod
4	main	main	ADJ	Degree=Pos	5 layers	amod
5	layers	layer	NOUN	Number=Plur	2 has	obj
6	:	:	PUNCT	_	10 epidermis	punct
7	the	the	DET	Definite=Def PronType=Art	10 epidermis	det
8	thin	thin	ADJ	Degree=Pos	10 epidermis	amod
9	outer	outer	ADJ	Degree=Pos	10 epidermis	amod
10	epidermis	epidermis	NOUN	Number=Sing	5 layers	appos
11	that	that	PRON	PronType=Rel	12 protects	nsubj
12	protects	protect	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	10 epidermis	acl:relcl
13	,	,	PUNCT	_	15 dermis	punct
14	the	the	DET	Definite=Def PronType=Art	15 dermis	det
15	dermis	dermis	NOUN	Number=Sing	10 epidermis	conj
16	below	below	ADV	_	15 dermis	advmod
17	with	with	ADP	_	19 vessels	case
18	blood	blood	NOUN	Number=Sing	19 vessels	compound
19	vessels	vessel	NOUN	Number=Plur	15 dermis	nmod
20	,	,	PUNCT	_	21 nerves	punct
21	nerves	nerve	NOUN	Number=Plur	19 vessels	conj
22	,	,	PUNCT	_	24 glands	punct
23	sweat	sweat	NOUN	Number=Sing	24 glands	compound
24	glands	gland	NOUN	Number=Plur	19 vessels	conj
25	and	and	CCONJ	_	27 roots	cc
26	hair	hair	NOUN	Number=Sing	27 roots	compound
27	roots	root	NOUN	Number=Plur	19 vessels	conj
28	,	,	PUNCT	_	32 layer	punct
29	and	and	CCONJ	_	32 layer	cc
30	a	a	DET	Definite=Ind PronType=Art	32 layer	det
31	fat	fat	NOUN	Number=Sing	32 layer	compound
32	layer	layer	NOUN	Number=Sing	12 protects	parataxis
33	underneath	underneath	ADV	_	35 cushions	advmod
34	that	that	PRON	PronType=Rel	35 cushions	nsubj
35	cushions	cushion	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	32 layer	acl:relcl
36	and	and	CCONJ	_	37 keeps	cc
37	keeps	keep	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	35 cushions	conj
38	you	you	PRON	Case=Acc Person=2 PronType=Prs	37 keeps	obj
39	warm	warm	ADJ	Degree=Pos	37 keeps	xcomp
40	.	.	PUNCT	_	2 has	punct

Pragmatics

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

#	verb	tense, mood	who	what, whom	other	roles by
1	have	present	skin	three main layers		vn birth-28.2-1 «NP V NP»: agent=Agent layer=Patient
2	protect	present	the thin outer epidermis and the dermis with blood vessels and nerves and sweat glands and hair roots			vn defend-72.3 «NP V S_ING»: agent=Agent
3	cushion	present	a fat layer		underneath property	tree rules
4	keep	present	a fat layer not said here	you	warm property	vn keep-15.2 «NP V NP»: agent=Agent you=Theme

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:biology:353-skin-layers-sweat-goosebumps-freckles-and-sunburn.lesson:1.

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): R3-conj-first ×1, R5-strong ×2, R6-punct-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.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/school/biology/353-skin-layers-sweat-goosebumps-freckles-and-sunburn/1/