---
title: Baleen is a curtain of hundreds of plates on each side of the upper… — Whales by kind, the baleen whales: blue, fin, hu… · tree and pragmatics
description: Baleen is a curtain of hundreds of plates on each side of the upper jaw, made of keratin like fingernails; it sieves krill and small fish out of the water. Who acts: Baleen, curtain. A sentence of the lesson «Whales by kind, the baleen whales: blue, fin, humpback, grey, right and minke» of the biolo
---

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# Whales by kind, the baleen whales: blue, fin, humpback, grey, right and minke, sentence 7

<!-- .ven lang=en -->
Baleen is a curtain of hundreds of plates on each side of the upper jaw, made of keratin like fingernails; it sieves krill and small fish out of the water.

<!-- .vintro -->
**Who acts:** Baleen, curtain · **What happens:** be, make, sieve · **To what, where:** curtain, krill, water

<!-- .vabout -->
This is a sentence of the lesson «Whales by kind, the baleen whales: blue, fin, humpback, grey, right and minke» 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 (Baleen, curtain), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:312-whales-by-kind-the-baleen-whales-blue-fin-humpback-grey-right-and-minke.lesson:7
# text = Baleen is a curtain of hundreds of plates on each side of the upper jaw, made of keratin like fingernails; it sieves krill and small fish out of the water.
# source = school lesson (ours)
# course = biology
# lesson = 312-whales-by-kind-the-baleen-whales-blue-fin-humpback-grey-right-and-minke.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 ×1
1	Baleen	baleen	NOUN	NN	Number=Sing	4	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	_	_
4	curtain	curtain	NOUN	NN	Number=Sing	17	nsubj	_	_
5	of	of	ADP	IN	_	6	case	_	_
6	hundreds	hundred	NOUN	NNS	Number=Plur	4	nmod	_	_
7	of	of	ADP	IN	_	8	case	_	_
8	plates	plate	NOUN	NNS	Number=Plur	6	nmod	_	_
9	on	on	ADP	IN	_	11	case	_	_
10	each	each	DET	DT	PronType=Tot	11	det	_	_
11	side	side	NOUN	NN	Number=Sing	8	nmod	_	_
12	of	of	ADP	IN	_	15	case	_	_
13	the	the	DET	DT	Definite=Def|PronType=Art	15	det	_	_
14	upper	upper	ADJ	JJ	Degree=Pos	15	amod	_	_
15	jaw	jaw	NOUN	NN	Number=Sing	11	nmod	_	_
16	,	,	PUNCT	,	_	4	punct	_	_
17	made	make	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
18	of	of	ADP	IN	_	19	case	_	_
19	keratin	keratin	NOUN	NN	Number=Sing	17	obl	_	_
20	like	like	ADP	IN	_	21	case	_	_
21	fingernails	fingernail	NOUN	NNS	Number=Plur	19	nmod	_	_
22	;	;	PUNCT	,	_	24	punct	_	_
23	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	24	nsubj	_	_
24	sieves	sieve	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	conj	_	_
25	krill	krill	NOUN	NN	Number=Sing	24	obj	_	_
26	and	and	CCONJ	CC	_	28	cc	_	_
27	small	small	ADJ	JJ	Degree=Pos	28	amod	_	_
28	fish	fish	NOUN	NN	Number=Sing	25	conj	_	_
29	out	out	ADP	IN	_	32	case	_	_
30	of	of	ADP	IN	_	32	case	_	_
31	the	the	DET	DT	Definite=Def|PronType=Art	32	det	_	_
32	water	water	NOUN	NN	Number=Sing	24	obl	_	_
33	.	.	PUNCT	.	_	4	punct	_	Agree=R6-punct-agree|Haiku=17:punct
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | Baleen | a curtain |  |  |  | of hundreds of plates on each side of the upper jaw | tree rules |
| 2 | **make** | past | a curtain |  |  |  |  | of keratin like fingernails | vn build-26.1-1 «NP.asset V NP»: agent=Asset |
| 3 | **sieve** | present | curtain | krill and small fish |  | the water |  |  | vn disassemble-23.3 «NP V NP»: agent=Agent krill=Patient |

<!-- .note -->
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.

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**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:biology:312-whales-by-kind-the-baleen-whales-blue-fin-humpback-grey-right-and-minke.lesson:7`.

**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 ×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](https://md.mova.elamur.ai/free/en/releases/0.4/).

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- ← previous: [Whales by kind, the baleen whales: blu…, 6](https://md.mova.elamur.ai/free/en/corpora/school/biology/312-whales-by-kind-the-baleen-whales-blue-fin-humpback-grey-right-and-minke/6/)
- next →: [Whales by kind, the baleen whales: blu…, 8](https://md.mova.elamur.ai/free/en/corpora/school/biology/312-whales-by-kind-the-baleen-whales-blue-fin-humpback-grey-right-and-minke/8/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/312-whales-by-kind-the-baleen-whales-blue-fin-humpback-grey-right-and-minke/)

