---
title: Although virtually all of Gabon's crude oil is extracted offshore of… — Libreville · tree and pragmatics
description: Although virtually all of Gabon's crude oil is extracted offshore of Port-Gentil, Libreville is the country's principal market for refined products and hosts the administrative headquarters of several oil and service companies, including the state-owned Gabon Oil Company and the downstream retailer 
---

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# Libreville, sentence 96

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From Wikipedia, [«Libreville»](https://en.wikipedia.org/wiki/Libreville), revision of the 2026-09-01 dump, [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/). The trees and pragmatics of these pages, Mova's parse of that text, are CC BY-SA 4.0 too.

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Although virtually all of Gabon's crude oil is extracted offshore of Port-Gentil, Libreville is the country's principal market for refined products and hosts the administrative headquarters of several oil and service companies, including the state-owned Gabon Oil Company and the downstream retailer Gabon Oil Downstream.

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**Who acts:** Libreville · **What happens:** extract, be, refine, host, own · **To what, where:** crude oil, principal market, administrative headquarters

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This is a sentence of the English Wikipedia article «Libreville». The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Libreville), what happens, when and where, as Mova's frames read it from the tree.

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**Mova's own parse.** This tree may be wrong. The article's note marks are left out of the parse.

## The tree {#tree}

```conllu
# sent_id = wikipedia:Libreville:96
# text = Although virtually all of Gabon's crude oil is extracted offshore of Port-Gentil, Libreville is the country's principal market for refined products and hosts the administrative headquarters of several oil and service companies, including the state-owned Gabon Oil Company and the downstream retailer Gabon Oil Downstream.
1	Although	although	SCONJ	IN	_	10	mark	_	_
2	virtually	virtually	ADV	RB	_	3	advmod	_	_
3	all	all	DET	DT	PronType=Tot	5	det	_	_
4	of	of	ADP	IN	_	5	case	_	_
5	Gabon	Gabon	PROPN	NNP	Number=Sing	8	nmod:poss	_	SpaceAfter=No
6	's	's	PART	POS	_	5	case	_	_
7	crude	crude	ADJ	JJ	Degree=Pos	8	amod	_	_
8	oil	oil	NOUN	NN	Number=Sing	10	nsubj:pass	_	_
9	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	aux:pass	_	_
10	extracted	extract	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	23	advcl	_	_
11	offshore	offshore	ADP	IN	_	13	case	_	_
12	of	of	ADP	IN	_	13	case	_	_
13	Port	Port	PROPN	NNP	Number=Sing	10	obl	_	SpaceAfter=No
14	-	-	PUNCT	HYPH	_	15	punct	_	SpaceAfter=No
15	Gentil	Gentil	PROPN	NNP	Number=Sing	13	conj	_	SpaceAfter=No
16	,	,	PUNCT	,	_	10	punct	_	_
17	Libreville	Libreville	PROPN	NNP	Number=Sing	23	nsubj	_	_
18	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	23	cop	_	_
19	the	the	DET	DT	Definite=Def|PronType=Art	20	det	_	_
20	country	country	NOUN	NN	Number=Sing	23	nmod:poss	_	SpaceAfter=No
21	's	's	PART	POS	_	20	case	_	_
22	principal	principal	ADJ	JJ	Degree=Pos	23	amod	_	_
23	market	market	NOUN	NN	Number=Sing	0	root	_	_
24	for	for	ADP	IN	_	26	case	_	_
25	refined	refine	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	26	amod	_	_
26	products	product	NOUN	NNS	Number=Plur	23	nmod	_	_
27	and	and	CCONJ	CC	_	28	cc	_	_
28	hosts	host	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	23	conj	_	_
29	the	the	DET	DT	Definite=Def|PronType=Art	31	det	_	_
30	administrative	administrative	ADJ	JJ	Degree=Pos	31	amod	_	_
31	headquarters	headquarters	NOUN	NNS	Number=Ptan	28	obj	_	_
32	of	of	ADP	IN	_	34	case	_	_
33	several	several	ADJ	JJ	Degree=Pos	34	amod	_	_
34	oil	oil	NOUN	NN	Number=Sing	31	nmod	_	_
35	and	and	CCONJ	CC	_	37	cc	_	_
36	service	service	NOUN	NN	Number=Sing	37	compound	_	_
37	companies	company	NOUN	NNS	Number=Plur	31	conj	_	SpaceAfter=No
38	,	,	PUNCT	,	_	46	punct	_	_
39	including	including	ADP	IN	_	46	case	_	_
40	the	the	DET	DT	Definite=Def|PronType=Art	46	det	_	_
41	state	state	NOUN	NN	Number=Sing	43	compound	_	SpaceAfter=No
42	-	-	PUNCT	HYPH	_	41	punct	_	SpaceAfter=No
43	owned	own	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	46	amod	_	_
44	Gabon	Gabon	PROPN	NNP	Number=Sing	46	compound	_	_
45	Oil	Oil	PROPN	NNP	Number=Sing	46	compound	_	_
46	Company	Company	PROPN	NNP	Number=Sing	31	appos	_	_
47	and	and	CCONJ	CC	_	50	cc	_	_
48	the	the	DET	DT	Definite=Def|PronType=Art	50	det	_	_
49	downstream	downstream	ADJ	JJ	Degree=Pos	50	amod	_	_
50	retailer	retailer	NOUN	NN	Number=Sing	46	conj	_	_
51	Gabon	Gabon	PROPN	NNP	Number=Sing	52	compound	_	_
52	Oil	Oil	PROPN	NNP	Number=Sing	53	compound	_	_
53	Downstream	Downstream	PROPN	NNP	Number=Sing	50	appos	_	SpaceAfter=No
54	.	.	PUNCT	.	_	23	punct	_	_
```

## Pragmatics {#pragmatics}

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **extract** | present · passive |  | all Gabon's crude oil |  |  |  | offshore Port and Gentil | vn remove-10.1 «NP V NP»: subject=Theme |
| 2 | **is a** | present | Libreville | the country's principal market |  |  |  | for refined products; the country *nmod:poss* | tree rules |
| 3 | **refine** | participle |  |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=Patient |
| 4 | **host** | present | Libreville *not said here* | the administrative headquarters of several oil and service companies |  |  |  |  | vn captain-29.8-1 «NP V NP»: agent=Agent headquarters=Beneficiary |
| 5 | **own** | participle |  |  |  |  |  | state *compound* | vn own-100.1 «NP V NP»: agent=Pivot |

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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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**Text:** the English Wikipedia, «Libreville», revision of the 2026-09-01 dump, CC BY-SA 4.0. **Tree:** Mova's own parse, CC BY-SA 4.0 as the text is. **Frames:** Mova's frames reader (`prag`), the article read in order, CC BY-SA 4.0.

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