---
title: A scout ant leaves a smell trail from food to the nest; others follo… — Insects: six legs, three parts; ants, bees and w… · tree and pragmatics
description: A scout ant leaves a smell trail from food to the nest; others follow and strengthen it while the food lasts, then the trail fades. Who acts: scout ant, others, food, trail. A sentence of the lesson «Insects: six legs, three parts; ants, bees and wasps» of the biology course of Mova's primary school
---

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# Insects: six legs, three parts; ants, bees and wasps, sentence 8

<!-- .ven lang=en -->
A scout ant leaves a smell trail from food to the nest; others follow and strengthen it while the food lasts, then the trail fades.

<!-- .vintro -->
**Who acts:** scout ant, others, food, trail · **What happens:** leave, follow, strengthen, last, fade · **To what, where:** smell trail, food, insect

<!-- .vabout -->
This is a sentence of the lesson «Insects: six legs, three parts; ants, bees and wasps» 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 (scout ant, others, food, trail), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:036-insects-six-legs-ants-bees-and-wasps.lesson:8
# text = A scout ant leaves a smell trail from food to the nest; others follow and strengthen it while the food lasts, then the trail fades.
# source = school lesson (ours)
# course = biology
# lesson = 036-insects-six-legs-ants-bees-and-wasps.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 ×1, R8-pos-agree ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
2	scout	scout	NOUN	NN	Number=Sing	3	compound	_	_
3	ant	ant	NOUN	NN	Number=Sing	4	nsubj	_	_
4	leaves	leave	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
6	smell	smell	NOUN	NN	Number=Sing	7	compound	_	_
7	trail	trail	NOUN	NN	Number=Sing	4	obj	_	_
8	from	from	ADP	IN	_	9	case	_	_
9	food	food	NOUN	NN	Number=Sing	7	nmod	_	_
10	to	to	ADP	IN	_	12	case	_	_
11	the	the	DET	DT	Definite=Def|PronType=Art	12	det	_	_
12	nest	nest	NOUN	NN	Number=Sing	9	nmod	_	_
13	;	;	PUNCT	,	_	15	punct	_	_
14	others	other	NOUN	NNS	Number=Plur	15	nsubj	_	_
15	follow	follow	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	_
16	and	and	CCONJ	CC	_	17	cc	_	_
17	strengthen	strengthen	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	15	conj	_	Agree=R8-pos-agree|Haiku=15:conj|HaikuPos=VERB:VB:VerbForm=Inf
18	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	17	obj	_	_
19	while	while	SCONJ	IN	_	22	mark	_	_
20	the	the	DET	DT	Definite=Def|PronType=Art	21	det	_	_
21	food	food	NOUN	NN	Number=Sing	22	nsubj	_	_
22	lasts	last	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	advcl	_	_
23	,	,	PUNCT	,	_	22	punct	_	_
24	then	then	ADV	RB	PronType=Dem	27	advmod	_	_
25	the	the	DET	DT	Definite=Def|PronType=Art	26	det	_	Agree=R5-strong|Haiku=27:det
26	trail	trail	NOUN	NN	Number=Sing	27	nsubj	_	_
27	fades	fade	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	_
28	.	.	PUNCT	.	_	4	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 | **leave** | present | a scout ant | a smell trail |  | food to the nest |  |  | vn leave-51.2-1 «NP V NP.initial\_location PP.destination»: agent=Theme trail=Source from food=Destination |
| 2 | **follow** | present | others |  |  |  |  |  | vn occur-48.3-1 «NP V»: agent=Theme |
| 3 | **strengthen** | present | others *not said here* | insect |  |  |  |  | vn other\_cos-45.4 «NP V NP.patient»: agent=Agent it=Patient |
| 4 | **last** | present | the food |  |  |  |  |  | vn cost-54.2 «NP V NP.value»: agent=Theme |
| 5 | **fade** | present | the trail |  |  |  | then |  | vn other\_cos-45.4 «NP.patient V»: agent=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:036-insects-six-legs-ants-bees-and-wasps.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 ×1, 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: [Insects: six legs, three parts; ants,…, 7](https://md.mova.elamur.ai/free/en/corpora/school/biology/36-insects-six-legs-ants-bees-and-wasps/7/)
- next →: [Insects: six legs, three parts; ants,…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/36-insects-six-legs-ants-bees-and-wasps/9/)
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