---
title: Ancient Greek thinkers guessed at four elements (earth, air, fire an… — What is everything made of? · tree and pragmatics
description: Ancient Greek thinkers guessed at four elements (earth, air, fire and water); Democritus guessed at uncuttable bits he called atoms («atom» comes from the Greek for «cannot be cut»), but only later experiments showed atoms are real. Who acts: Ancient Greek thinkers, Democritus, atom, later experimen
---

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# What is everything made of?, sentence 19

<!-- .ven lang=en -->
Ancient Greek thinkers guessed at four elements (earth, air, fire and water); Democritus guessed at uncuttable bits he called atoms («atom» comes from the Greek for «cannot be cut»), but only later experiments showed atoms are real.

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**Who acts:** Ancient Greek thinkers, Democritus, atom, later experiments, atoms · **What happens:** guess, call, come, not cut, show, be · **To what, where:** four elements, uncuttable bits, atoms, Greek · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «What is everything made of?» of the chemistry 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 (Ancient Greek thinkers, Democritus, atom, later experiments), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:chemistry:001-what-is-everything-made-of.lesson:19
# text = Ancient Greek thinkers guessed at four elements (earth, air, fire and water); Democritus guessed at uncuttable bits he called atoms («atom» comes from the Greek for «cannot be cut»), but only later experiments showed atoms are real.
# source = school lesson (ours)
# course = chemistry
# lesson = 001-what-is-everything-made-of.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): R2-punct-next ×1, R5-strong ×2, R6-punct-agree ×2, R8-pos-agree ×1
1	Ancient	ancient	ADJ	JJ	Degree=Pos	3	amod	_	_
2	Greek	Greek	ADJ	JJ	Degree=Pos	3	amod	_	_
3	thinkers	thinker	NOUN	NNS	Number=Plur	4	nsubj	_	_
4	guessed	guess	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	0	root	_	_
5	at	at	ADP	IN	_	7	case	_	_
6	four	four	NUM	CD	NumForm=Word|NumType=Card	7	nummod	_	_
7	elements	element	NOUN	NNS	Number=Plur	4	obl	_	_
8	(	(	PUNCT	-LRB-	_	9	punct	_	_
9	earth	earth	NOUN	NN	Number=Sing	7	appos	_	_
10	,	,	PUNCT	,	_	11	punct	_	_
11	air	air	NOUN	NN	Number=Sing	9	conj	_	_
12	,	,	PUNCT	,	_	13	punct	_	_
13	fire	fire	NOUN	NN	Number=Sing	9	conj	_	_
14	and	and	CCONJ	CC	_	15	cc	_	_
15	water	water	NOUN	NN	Number=Sing	9	conj	_	_
16	)	)	PUNCT	-RRB-	_	9	punct	_	_
17	;	;	PUNCT	,	_	19	punct	_	Agree=R2-punct-next|Haiku=4:punct
18	Democritus	Democritus	PROPN	NNP	Number=Sing	19	nsubj	_	_
19	guessed	guess	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	4	conj	_	_
20	at	at	ADP	IN	_	22	case	_	_
21	uncuttable	uncuttable	ADJ	JJ	Degree=Pos	22	amod	_	_
22	bits	bit	NOUN	NNS	Number=Plur	19	obl	_	_
23	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	24	nsubj	_	_
24	called	call	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	22	acl:relcl	_	_
25	atoms	atom	NOUN	NNS	Number=Plur	24	xcomp	_	_
26	(	(	PUNCT	-LRB-	_	30	punct	_	_
27	«	«	PUNCT	``	_	28	punct	_	_
28	atom	atom	NOUN	NN	Number=Sing	30	nsubj	_	Agree=R5-strong|Haiku=25:nmod
29	»	»	PUNCT	''	_	28	punct	_	Agree=R6-punct-agree|Haiku=30:punct
30	comes	come	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	_
31	from	from	ADP	IN	_	33	case	_	_
32	the	the	DET	DT	Definite=Def|PronType=Art	33	det	_	_
33	Greek	Greek	PROPN	NNP	Number=Sing	30	obl	_	Agree=R8-pos-agree|Haiku=30:obl|HaikuPos=ADJ:JJ:Degree=Pos
34	for	for	SCONJ	IN	_	39	mark	_	_
35	«	«	PUNCT	``	_	39	punct	_	_
36	can	can	AUX	MD	VerbForm=Fin	39	aux	_	_
37	not	not	PART	RB	Polarity=Neg	39	advmod	_	_
38	be	be	AUX	VB	VerbForm=Inf	39	aux:pass	_	_
39	cut	cut	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	33	advcl	_	_
40	»	»	PUNCT	''	_	39	punct	_	_
41	)	)	PUNCT	-RRB-	_	30	punct	_	_
42	,	,	PUNCT	,	_	47	punct	_	_
43	but	but	CCONJ	CC	_	47	cc	_	_
44	only	only	ADV	RB	_	45	advmod	_	_
45	later	late	ADJ	JJR	Degree=Cmp	46	amod	_	Agree=R5-strong|Haiku=47:advmod|HaikuPos=ADV:RBR:Degree=Cmp
46	experiments	experiment	NOUN	NNS	Number=Plur	47	nsubj	_	_
47	showed	show	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	4	conj	_	_
48	atoms	atom	NOUN	NNS	Number=Plur	50	nsubj	_	_
49	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	50	cop	_	_
50	real	real	ADJ	JJ	Degree=Pos	47	ccomp	_	_
51	.	.	PUNCT	.	_	4	punct	_	Agree=R6-punct-agree|Haiku=24: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 | **guess** | past | Ancient Greek thinkers |  |  | four elements |  |  | vn estimate-34.2-1-1 «NP V NP PP.value»: agent=Agent at element=Value |
| 2 | **guess** | past | Democritus |  |  | uncuttable bits |  |  | vn estimate-34.2-1-1 «NP V NP PP.value»: agent=Agent at bit=Value |
| 3 | **call** *speech: assert* | past | Democritus | atoms |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V NP.recipient»: agent=Agent bit=Recipient |
| 4 | **come** | present | atom |  |  | the Greek |  |  | vn escape-51.1-1 «NP V PP.initial\_location»: agent=Theme from greek=Initial\_Location |
| 5 | **not** **cut** *in a quote* | can · passive | atom *not said here* |  |  |  |  |  | vn amuse-31.1 «NP V ADV-Middle» |
| 6 | **show** | past | later experiments |  |  |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V»: agent=Agent |
| 7 | **is** | present | atoms |  |  |  |  | real *property* | tree rules |

<!-- .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:chemistry:001-what-is-everything-made-of.lesson:19`.

**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): R2-punct-next ×1, R5-strong ×2, R6-punct-agree ×2, 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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