Elle est constituée de deux organisations sœurs, l'Antarctic Heritage Trust (New Zealand) (fondé en 1987) et le UK Antarctic Heritage Trust (fondé en 1993).
1	Elle	il	PRON	_	Gender=Fem|Number=Sing|Person=3|PronType=Prs	3	nsubj:pass	_	wordform=elle
2	est	être	AUX	_	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	aux:pass	_	_
3	constituée	constituer	VERB	_	Gender=Fem|Number=Sing|Tense=Past|VerbForm=Part	0	root	_	_
4	de	de	ADP	_	_	6	case	_	_
5	deux	deux	NUM	_	Number=Plur	6	nummod	_	_
6	organisations	organisation	NOUN	_	Gender=Fem|Number=Plur	3	obl:arg	_	_
7	sœurs	sœur	ADJ	_	Gender=Fem|Number=Plur	6	amod	_	SpaceAfter=No
8	,	,	PUNCT	_	_	10	punct	_	_
9	l'	le	DET	_	Definite=Def|Number=Sing|PronType=Art	10	det	_	SpaceAfter=No
10	Antarctic	Antarctic	PROPN	_	Number=Sing	6	appos	_	_
11	Heritage	Heritage	PROPN	_	_	10	flat:name	_	_
12	Trust	Trust	PROPN	_	_	10	flat:name	_	_
13	(	(	PUNCT	_	_	14	punct	_	SpaceAfter=No
14	New	New	PROPN	_	_	10	nmod	_	_
15	Zealand	Zealand	PROPN	_	_	14	flat:name	_	SpaceAfter=No
16	)	)	PUNCT	_	_	14	punct	_	_
17	(	(	PUNCT	_	_	18	punct	_	SpaceAfter=No
18	fondé	fonder	VERB	_	Gender=Masc|Number=Sing|Tense=Past|VerbForm=Part	10	acl	_	_
19	en	en	ADP	_	_	20	case	_	_
20	1987	1987	NUM	_	Number=Plur	18	obl:mod	_	SpaceAfter=No
21	)	)	PUNCT	_	_	18	punct	_	_
22	et	et	CCONJ	_	_	24	cc	_	_
23	le	le	DET	_	Definite=Def|Gender=Masc|Number=Sing|PronType=Art	24	det	_	_
24	UK	UK	PROPN	_	Gender=Masc|Number=Sing	10	conj	_	_
25	Antarctic	Antarctic	PROPN	_	_	24	flat:name	_	_
26	Heritage	Heritage	PROPN	_	_	24	flat:name	_	_
27	Trust	Trust	PROPN	_	_	24	flat:name	_	_
28	(	(	PUNCT	_	_	29	punct	_	SpaceAfter=No
29	fondé	fonder	VERB	_	Gender=Masc|Number=Sing|Tense=Past|VerbForm=Part	24	acl	_	_
30	en	en	ADP	_	_	31	case	_	_
31	1993	1993	NUM	_	Number=Plur	29	obl:mod	_	SpaceAfter=No
32	)	)	PUNCT	_	_	29	punct	_	SpaceAfter=No
33	.	.	PUNCT	_	_	3	punct	_	_
