---
title: Zhang Heng built a seismoscope in 132 AD: a bronze jar with dragons… — China: the four great inventions · tree and pragmatics
description: Zhang Heng built a seismoscope in 132 AD: a bronze jar with dragons that dropped a ball into a toad's mouth to show the direction of an earthquake. Who acts: Zhang, bronze jar. A sentence of the lesson «China: the four great inventions» of the history course of Mova's primary school with its depende
---

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# China: the four great inventions, sentence 14

<!-- .ven lang=en -->
Zhang Heng built a seismoscope in 132 AD: a bronze jar with dragons that dropped a ball into a toad's mouth to show the direction of an earthquake.

<!-- .vintro -->
**Who acts:** Zhang, bronze jar · **What happens:** build, drop, show · **To what, where:** seismoscope, 132 AD, ball, mouth, direction

<!-- .vabout -->
This is a sentence of the lesson «China: the four great inventions» of the history 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 (Zhang, bronze jar), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:history:053-china-the-four-great-inventions.lesson:14
# text = Zhang Heng built a seismoscope in 132 AD: a bronze jar with dragons that dropped a ball into a toad's mouth to show the direction of an earthquake.
# source = school lesson (ours)
# course = history
# lesson = 053-china-the-four-great-inventions.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): no change
1	Zhang	Zhang	PROPN	NNP	Number=Sing	3	nsubj	_	_
2	Heng	Heng	PROPN	NNP	Number=Sing	1	flat	_	_
3	built	build	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
5	seismoscope	seismoscope	NOUN	NN	Number=Sing	3	obj	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	132	132	NUM	CD	NumForm=Digit|NumType=Card	8	nummod	_	_
8	AD	ad	NOUN	NN	Number=Sing	3	obl	_	_
9	:	:	PUNCT	:	_	12	punct	_	_
10	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	_	_
11	bronze	bronze	NOUN	NN	Number=Sing	12	compound	_	_
12	jar	jar	NOUN	NN	Number=Sing	8	appos	_	_
13	with	with	ADP	IN	_	14	case	_	_
14	dragons	dragon	NOUN	NNS	Number=Plur	12	nmod	_	_
15	that	that	PRON	WDT	PronType=Rel	16	nsubj	_	_
16	dropped	drop	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	12	acl:relcl	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
18	ball	ball	NOUN	NN	Number=Sing	16	obj	_	_
19	into	into	ADP	IN	_	23	case	_	_
20	a	a	DET	DT	Definite=Ind|PronType=Art	21	det	_	_
21	toad	toad	NOUN	NN	Number=Sing	23	nmod:poss	_	_
22	's	's	PART	POS	_	21	case	_	_
23	mouth	mouth	NOUN	NN	Number=Sing	16	obl	_	_
24	to	to	PART	TO	_	25	mark	_	_
25	show	show	VERB	VB	VerbForm=Inf	16	advcl	_	_
26	the	the	DET	DT	Definite=Def|PronType=Art	27	det	_	_
27	direction	direction	NOUN	NN	Number=Sing	25	obj	_	_
28	of	of	ADP	IN	_	30	case	_	_
29	an	a	DET	DT	Definite=Ind|PronType=Art	30	det	_	_
30	earthquake	earthquake	NOUN	NN	Number=Sing	27	nmod	_	_
31	.	.	PUNCT	.	_	3	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 | **build** | past | Zhang | a seismoscope |  | 132 AD |  |  | vn build-26.1-1 «NP V NP»: agent=Agent seismoscope=Product |
| 2 | **drop** | past | a bronze jar with dragons | a ball |  | a toad's mouth |  |  | vn put\_direction-9.4 «NP V NP PP.destination»: agent=Agent ball=Theme into mouth=Destination |
| 3 | **show** | to-infinitive | a bronze jar with dragons *not said here* | the direction of a earthquake |  |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent direction=Recipient |

<!-- .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:history:053-china-the-four-great-inventions.lesson:14`.

**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): no change. **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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