---
title: Thousands of feathered dinosaur fossils have been found in China sin… — Feathered dinosaurs: from Archaeopteryx to the c… · tree and pragmatics
description: Thousands of feathered dinosaur fossils have been found in China since 1996, kept by fine volcanic ash; Sinosauropteryx had a striped orange-brown tail. Who acts: Sinosauropteryx. A sentence of the lesson «Feathered dinosaurs: from Archaeopteryx to the chicken on your plate» of the biology course of
---

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# Feathered dinosaurs: from Archaeopteryx to the chicken on your plate, sentence 8

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Thousands of feathered dinosaur fossils have been found in China since 1996, kept by fine volcanic ash; Sinosauropteryx had a striped orange-brown tail.

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**Who acts:** Sinosauropteryx · **What happens:** find, keep, have · **To what, where:** Thousands, China, striped orange brown tail

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This is a sentence of the lesson «Feathered dinosaurs: from Archaeopteryx to the chicken on your plate» 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 (Sinosauropteryx), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:269-feathered-dinosaurs-archaeopteryx-to-chicken.lesson:8
# text = Thousands of feathered dinosaur fossils have been found in China since 1996, kept by fine volcanic ash; Sinosauropteryx had a striped orange-brown tail.
# source = school lesson (ours)
# course = biology
# lesson = 269-feathered-dinosaurs-archaeopteryx-to-chicken.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): R7-rel-agree ×1
1	Thousands	thousand	NOUN	NNS	Number=Plur	8	nsubj:pass	_	_
2	of	of	ADP	IN	_	5	case	_	_
3	feathered	feathered	ADJ	JJ	Degree=Pos	5	amod	_	_
4	dinosaur	dinosaur	NOUN	NN	Number=Sing	5	compound	_	_
5	fossils	fossil	NOUN	NNS	Number=Plur	1	nmod	_	_
6	have	have	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	aux	_	_
7	been	be	AUX	VBN	Tense=Past|VerbForm=Part	8	aux:pass	_	_
8	found	find	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
9	in	in	ADP	IN	_	10	case	_	_
10	China	China	PROPN	NNP	Number=Sing	8	obl	_	_
11	since	since	ADP	IN	_	12	case	_	_
12	1996	1996	NUM	CD	NumForm=Digit|NumType=Card	8	obl	_	_
13	,	,	PUNCT	,	_	14	punct	_	_
14	kept	keep	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	advcl	_	_
15	by	by	ADP	IN	_	18	case	_	_
16	fine	fine	ADJ	JJ	Degree=Pos	18	amod	_	_
17	volcanic	volcanic	ADJ	JJ	Degree=Pos	18	amod	_	Agree=R7-rel-agree|Haiku=18:compound|HaikuPos=NOUN:NN:Number=Sing
18	ash	ash	NOUN	NN	Number=Sing	14	obl	_	_
19	;	;	PUNCT	,	_	21	punct	_	_
20	Sinosauropteryx	Sinosauropteryx	PROPN	NNP	Number=Sing	21	nsubj	_	_
21	had	have	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	8	parataxis	_	_
22	a	a	DET	DT	Definite=Ind|PronType=Art	27	det	_	_
23	striped	striped	ADJ	JJ	Degree=Pos	27	amod	_	_
24	orange	orange	NOUN	NN	Number=Sing	27	compound	_	_
25	-	-	PUNCT	HYPH	_	24	punct	_	_
26	brown	brown	ADJ	JJ	Degree=Pos	27	amod	_	_
27	tail	tail	NOUN	NN	Number=Sing	21	obj	_	_
28	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: changed polarity=none

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **find** | present · perfect · passive |  | Thousands of feathered dinosaur fossils |  | China | since 1996 |  | vn discover-84 «NP V NP»: subject=Topic |
| 2 | **keep** | participle |  |  |  |  |  | by fine volcanic ash | vn keep-15.2 «NP V NP PP.location»: agent=Agent by ash=Location |
| 3 | **have** | past | Sinosauropteryx | a striped orange brown tail |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent tail=Patient |

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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:269-feathered-dinosaurs-archaeopteryx-to-chicken.lesson:8`.

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

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