---
title: Cities grew where farms made extra food and where traders and rulers… — Cities: why they grow, and how water and sewers… · tree and pragmatics
description: Cities grew where farms made extra food and where traders and rulers gathered; Uruk in Mesopotamia may have had tens of thousands of people about 5,000 years ago. Who acts: Cities, farms, traders, Uruk. A sentence of the lesson «Cities: why they grow, and how water and sewers made them safe» of the 
---

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# Cities: why they grow, and how water and sewers made them safe, sentence 5

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Cities grew where farms made extra food and where traders and rulers gathered; Uruk in Mesopotamia may have had tens of thousands of people about 5,000 years ago.

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**Who acts:** Cities, farms, traders, Uruk · **What happens:** grow, make, gather, have · **To what, where:** extra food, tens

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This is a sentence of the lesson «Cities: why they grow, and how water and sewers made them safe» 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 (Cities, farms, traders, Uruk), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:history:073-cities-why-they-grow-and-how-sewers-made-them-safe.lesson:5
# text = Cities grew where farms made extra food and where traders and rulers gathered; Uruk in Mesopotamia may have had tens of thousands of people about 5,000 years ago.
# source = school lesson (ours)
# course = history
# lesson = 073-cities-why-they-grow-and-how-sewers-made-them-safe.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, R7-rel-agree ×1
1	Cities	city	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	grew	grow	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
3	where	where	ADV	WRB	PronType=Rel	5	advmod	_	_
4	farms	farm	NOUN	NNS	Number=Plur	5	nsubj	_	_
5	made	make	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	2	advcl	_	_
6	extra	extra	ADJ	JJ	Degree=Pos	7	amod	_	_
7	food	food	NOUN	NN	Number=Sing	5	obj	_	_
8	and	and	CCONJ	CC	_	13	cc	_	_
9	where	where	ADV	WRB	PronType=Rel	13	advmod	_	_
10	traders	trader	NOUN	NNS	Number=Plur	13	nsubj	_	_
11	and	and	CCONJ	CC	_	12	cc	_	_
12	rulers	ruler	NOUN	NNS	Number=Plur	10	conj	_	_
13	gathered	gather	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	5	conj	_	_
14	;	;	PUNCT	,	_	20	punct	_	_
15	Uruk	Uruk	PROPN	NNP	Number=Sing	20	nsubj	_	_
16	in	in	ADP	IN	_	17	case	_	_
17	Mesopotamia	Mesopotamia	PROPN	NNP	Number=Sing	15	nmod	_	_
18	may	may	AUX	MD	VerbForm=Fin	20	aux	_	_
19	have	have	AUX	VB	VerbForm=Inf	20	aux	_	_
20	had	have	VERB	VBN	Tense=Past|VerbForm=Part	2	parataxis	_	Agree=R7-rel-agree|Haiku=2:conj
21	tens	ten	NOUN	NNS	Number=Plur	20	obj	_	_
22	of	of	ADP	IN	_	23	case	_	_
23	thousands	thousand	NOUN	NNS	Number=Plur	21	nmod	_	_
24	of	of	ADP	IN	_	25	case	_	_
25	people	people	NOUN	NNS	Number=Plur	23	nmod	_	_
26	about	about	ADV	RB	_	27	advmod	_	_
27	5,000	5000	NUM	CD	NumForm=Digit|NumType=Card	28	nummod	_	_
28	years	year	NOUN	NNS	Number=Plur	29	obl:unmarked	_	Agree=R5-strong|Haiku=20:obl:unmarked
29	ago	ago	ADV	RB	_	20	advmod	_	Agree=R5-strong|Haiku=28:advmod
30	.	.	PUNCT	.	_	2	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 | **grow** | past | Cities |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 2 | **make** | past | farms | extra food |  |  |  |  | vn build-26.1-1 «NP.asset V NP»: agent=Asset food=Product |
| 3 | **gather** | past | traders and rulers |  |  |  |  |  | vn herd-47.5.2 «NP V»: agent=Theme |
| 4 | **have** | may · perfect | Uruk in Mesopotamia | tens of thousands of people |  |  |  | ago *property* | vn birth-28.2-1 «NP V NP»: agent=Agent ten=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:history:073-cities-why-they-grow-and-how-sewers-made-them-safe.lesson:5`.

**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, 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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