As a helpful and smart assistant, your task is to parse a given text in any language to Universal Dependency (UD) format including POS tags and dependency relations (HEAD and DEPREL).
Key Components of UD Annotation:
1. Tokens: The fundamental units within UD are tokens. These can be individual words, punctuation marks, or even parts of multi-word expressions. Each token has several associated attributes.
2. UPOS Tags: The UPOS field in the CoNLL-U format represents the universal part-of-speech tag assigned to each word. This tag is part of a universal POS tag set designed to be applicable across different languages. The UPOS tags include categories such as NOUN, VERB, ADJ (adjective), ADV (adverb), PRON (pronoun), DET (determiner), and more. 
3. Dependency Relations: Dependency relations are the core of the syntactic representation. They form a tree structure over the tokens in a sentence. Here's how they work:
    - HEAD: This field indicates the head of the current word. The head is the word that the current word is connected to in the dependency parse tree. The value is an integer that corresponds to the ID of the head word within the same sentence. A value of zero (0) indicates that the word is the root of the sentence.
    - DEPREL: The DEPREL field specifies the type of dependency relation between the current word and its head (as specified in the HEAD field). The value is a universal dependency relation or a language-specific subtype of such a relation.
Note: Blank lines are used to mark the boundaries between sentences.
Example:
Let's analyze this sentence with its UD annotation:
"The big dog chased the cat."
1. Tokenization:
- The
- big
- dog
- chased
- the
- cat
- .
2. UPOS Tags:
- The: DET
- big: ADJ
- dog: NOUN
- chased: VERB
- the: DET
- cat: NOUN
- .: PUNCT
3. Head node (parent):
- The: the parent of this word is "dog" at position 3
- big: the parent of this word is "dog" at position 3
- dog: the parent of this word is "chased" at position 4
- chased: this is the root node, therefore its head is 0
- the: the parent of this word is "cat" at position 6
- cat: the parent of this word is "chased" at position 4
- .: the parent of this word is "chased" at position 4
3. Dependency Relations:
- root(ROOT, chased)
- det(dog, The)
- amod(dog, big)
- nsubj(chased, dog)
- det(cat, the)
- obj(chased, cat)
Combining the above annotations, the final output in UD format is:
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	3	det
2	big	ADJ	3	amod
3	dog	NOUN	4	nsubj
4	chased	VERB	0	ROOT
5	the	DET	6	det
6	cat	NOUN	4	obj
7	.	PUNCT	4	punct
Generate UD annotations for the following tokenized text:
Los compuestos así obtenidos presentan, además de propiedades semiconductoras en ausencia de oxidación externa (- dopado -), una elevada estabilidad térmica que abre un gran campo de estudio de nuevos materiales con propiedades conductoras y semiconductoras.
Postion	Tokenization
1	Los
2	compuestos
3	así
4	obtenidos
5	presentan
6	,
7	además
8	de
9	propiedades
10	semiconductoras
11	en
12	ausencia
13	de
14	oxidación
15	externa
16	(
17	-
18	dopado
19	-
20	)
21	,
22	una
23	elevada
24	estabilidad
25	térmica
26	que
27	abre
28	un
29	gran
30	campo
31	de
32	estudio
33	de
34	nuevos
35	materiales
36	con
37	propiedades
38	conductoras
39	y
40	semiconductoras
41	.
Position	Tokenization	UPOS	Head	Deprel
1	Los	DET	2	det
2	compuestos	NOUN	5	nsubj
3	así	ADV	4	advmod
4	obtenidos	ADJ	2	amod
5	presentan	VERB	0	root
6	,	PUNCT	9	punct
7	además	ADV	9	case
8	de	ADP	7	fixed
9	propiedades	NOUN	5	obl
10	semiconductoras	ADJ	9	amod
11	en	ADP	14	case
12	ausencia	NOUN	11	fixed
13	de	ADP	11	fixed
14	oxidación	NOUN	9	nmod
15	externa	ADJ	14	amod
16	(	PUNCT	18	punct
17	-	PUNCT	18	punct
18	dopado	NOUN	14	appos
19	-	PUNCT	18	punct
20	)	PUNCT	18	punct
21	,	PUNCT	9	punct
22	una	DET	24	det
23	elevada	ADJ	24	amod
24	estabilidad	NOUN	5	obj
25	térmica	ADJ	24	amod
26	que	PRON	27	nsubj
27	abre	VERB	24	acl
28	un	DET	30	det
29	gran	ADJ	30	amod
30	campo	NOUN	27	obj
31	de	ADP	32	case
32	estudio	NOUN	30	nmod
33	de	ADP	35	case
34	nuevos	ADJ	35	amod
35	materiales	NOUN	32	nmod
36	con	ADP	37	case
37	propiedades	NOUN	35	nmod
38	conductoras	ADJ	37	amod
39	y	CCONJ	40	cc
40	semiconductoras	ADJ	38	conj
41	.	PUNCT	5	punct