---
title: Brachiosaurus had long front legs and could reach treetops about 12… — The long-necked giants: Diplodocus, Brachiosauru… · tree and pragmatics
description: Brachiosaurus had long front legs and could reach treetops about 12 metres up; some other sauropods probably held their necks more level, sweeping low plants. Who acts: Brachiosaurus, other sauropods. A sentence of the lesson «The long-necked giants: Diplodocus, Brachiosaurus, Argentinosaurus and Br
---

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# The long-necked giants: Diplodocus, Brachiosaurus, Argentinosaurus and Brontosaurus, sentence 8

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Brachiosaurus had long front legs and could reach treetops about 12 metres up; some other sauropods probably held their necks more level, sweeping low plants.

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**Who acts:** Brachiosaurus, other sauropods · **What happens:** have, reach, hold, sweep · **To what, where:** long front legs, treetops, necks, low plants

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This is a sentence of the lesson «The long-necked giants: Diplodocus, Brachiosaurus, Argentinosaurus and Brontosaurus» 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 (Brachiosaurus, other sauropods), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:266-the-long-necked-giants-sauropods.lesson:8
# text = Brachiosaurus had long front legs and could reach treetops about 12 metres up; some other sauropods probably held their necks more level, sweeping low plants.
# source = school lesson (ours)
# course = biology
# lesson = 266-the-long-necked-giants-sauropods.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): R5-strong ×2
1	Brachiosaurus	Brachiosaurus	PROPN	NNP	Number=Sing	2	nsubj	_	_
2	had	have	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
3	long	long	ADJ	JJ	Degree=Pos	5	amod	_	Agree=R5-strong|Haiku=4:advmod|HaikuPos=ADV:RB:Degree=Pos
4	front	front	ADJ	JJ	Degree=Pos	5	amod	_	_
5	legs	leg	NOUN	NNS	Number=Plur	2	obj	_	_
6	and	and	CCONJ	CC	_	8	cc	_	_
7	could	could	AUX	MD	VerbForm=Fin	8	aux	_	_
8	reach	reach	VERB	VB	VerbForm=Inf	2	conj	_	_
9	treetops	treetop	NOUN	NNS	Number=Plur	8	obj	_	_
10	about	about	ADV	RB	_	11	advmod	_	_
11	12	12	NUM	CD	NumForm=Digit|NumType=Card	12	nummod	_	_
12	metres	metre	NOUN	NNS	Number=Plur	13	obl:unmarked	_	Agree=R5-strong|Haiku=8:obl:unmarked
13	up	up	ADV	RB	_	8	advmod	_	_
14	;	;	PUNCT	,	_	17	punct	_	_
15	some	some	DET	DT	PronType=Ind	17	det	_	_
16	other	other	ADJ	JJ	Degree=Pos	17	amod	_	_
17	sauropods	sauropod	NOUN	NNS	Number=Plur	19	nsubj	_	_
18	probably	probably	ADV	RB	_	19	advmod	_	_
19	held	hold	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	2	parataxis	_	_
20	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	21	nmod:poss	_	_
21	necks	neck	NOUN	NNS	Number=Plur	19	obj	_	_
22	more	more	ADJ	JJR	Degree=Cmp	23	amod	_	_
23	level	level	NOUN	NN	Number=Sing	21	conj	_	_
24	,	,	PUNCT	,	_	25	punct	_	_
25	sweeping	sweep	VERB	VBG	Tense=Pres|VerbForm=Part	19	advcl	_	_
26	low	low	ADJ	JJ	Degree=Pos	27	amod	_	_
27	plants	plant	NOUN	NNS	Number=Plur	25	obj	_	_
28	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

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

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | past | Brachiosaurus | long front legs |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent leg=Patient |
| 2 | **reach** | could | Brachiosaurus *not said here* | treetops |  |  |  |  | vn body\_motion-49.2-1-1 «NP V NP ADV»: agent=Agent treetop=Theme |
| 3 | **hold** | past | some other sauropods | sauropods's necks and more level |  |  |  | probably *property* | vn keep-15.2 «NP V NP»: agent=Agent neck=Theme |
| 4 | **sweep** | gerund | some other sauropods *not said here* | low plants |  |  |  |  | vn run-51.3.2-1 «NP V NP»: agent=Theme plant=Trajectory |

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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:266-the-long-necked-giants-sauropods.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): R5-strong ×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](https://md.mova.elamur.ai/free/en/releases/0.4/).

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