---
title: Quill knobs on a Velociraptor arm bone show where large feathers wer… — Raptors: the real Velociraptor, claws, feathers… · tree and pragmatics
description: Quill knobs on a Velociraptor arm bone show where large feathers were attached; small feathers leave no knobs, so a bone without knobs does not prove an animal had no feathers. Who acts: Quill knobs, small feathers, bone, animal. A sentence of the lesson «Raptors: the real Velociraptor, claws, feath
---

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# Raptors: the real Velociraptor, claws, feathers and film mistakes, sentence 6

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Quill knobs on a Velociraptor arm bone show where large feathers were attached; small feathers leave no knobs, so a bone without knobs does not prove an animal had no feathers.

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**Who acts:** Quill knobs, small feathers, bone, animal · **What happens:** show, attach, leave, not prove, have · **To what, where:** large feathers, knobs, feathers · **Speech:** someone speaks here

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This is a sentence of the lesson «Raptors: the real Velociraptor, claws, feathers and film mistakes» 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 (Quill knobs, small feathers, bone, animal), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:268-raptors-the-real-velociraptor.lesson:6
# text = Quill knobs on a Velociraptor arm bone show where large feathers were attached; small feathers leave no knobs, so a bone without knobs does not prove an animal had no feathers.
# source = school lesson (ours)
# course = biology
# lesson = 268-raptors-the-real-velociraptor.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): R8-pos-agree ×1
1	Quill	quill	NOUN	NN	_	2	compound	_	_
2	knobs	knob	NOUN	NNS	Number=Plur	8	nsubj	_	_
3	on	on	ADP	IN	_	8	case	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
5	Velociraptor	Velociraptor	PROPN	NNP	Number=Sing	6	compound	_	Agree=R8-pos-agree|Haiku=6:compound|HaikuPos=NOUN:NN:Number=Sing
6	arm	arm	NOUN	NN	Number=Sing	7	compound	_	_
7	bone	bone	NOUN	NN	Number=Sing	2	nmod	_	_
8	show	show	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
9	where	where	ADV	WRB	PronType=Rel	13	advmod	_	_
10	large	large	ADJ	JJ	Degree=Pos	11	amod	_	_
11	feathers	feather	NOUN	NNS	Number=Plur	13	nsubj	_	_
12	were	be	AUX	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	13	aux:pass	_	_
13	attached	attach	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	ccomp	_	_
14	;	;	PUNCT	,	_	17	punct	_	_
15	small	small	ADJ	JJ	Degree=Pos	16	amod	_	_
16	feathers	feather	NOUN	NNS	Number=Plur	17	nsubj	_	_
17	leave	leave	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	_
18	no	no	DET	DT	PronType=Neg	19	det	_	_
19	knobs	knob	NOUN	NNS	Number=Plur	17	obj	_	_
20	,	,	PUNCT	,	_	28	punct	_	_
21	so	so	ADV	RB	_	28	advmod	_	_
22	a	a	DET	DT	Definite=Ind|PronType=Art	23	det	_	_
23	bone	bone	NOUN	NN	Number=Sing	28	nsubj	_	_
24	without	without	ADP	IN	_	25	case	_	_
25	knobs	knob	NOUN	NNS	Number=Plur	23	nmod	_	_
26	does	do	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	28	aux	_	_
27	not	not	PART	RB	Polarity=Neg	28	advmod	_	_
28	prove	prove	VERB	VB	VerbForm=Inf	17	conj	_	_
29	an	a	DET	DT	Definite=Ind|PronType=Art	30	det	_	_
30	animal	animal	NOUN	NN	Number=Sing	31	nsubj	_	_
31	had	have	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	28	ccomp	_	_
32	no	no	DET	DT	PronType=Neg	33	det	_	_
33	feathers	feather	NOUN	NNS	Number=Plur	31	obj	_	_
34	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **show** | present | Quill knobs  a arm bone |  |  |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V how S»: agent=Agent clause=Topic |
| 2 | **attach** | past · passive |  | large feathers |  |  |  |  | vn shake-22.3-2-1 «NP V NP»: subject=Patient |
| 3 | **leave** | present | small feathers | no knobs |  |  |  |  | vn keep-15.2 «NP V NP»: agent=Agent knob=Theme |
| 4 | **not** **prove** | present · do-support | a bone without knobs |  |  |  |  |  | vn declare-29.4-1-1 «NP V what S\_INF»: agent=Agent clause=Theme |
| 5 | **have** | past | a animal | no feathers |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent feather=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:268-raptors-the-real-velociraptor.lesson:6`.

**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): R8-pos-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: [Raptors: the real Velociraptor, claws,…, 5](https://md.mova.elamur.ai/free/en/corpora/school/biology/268-raptors-the-real-velociraptor/5/)
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