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:
Středisko empirických výzkumů (STEM) je nezávislá organizace, která pracuje výlučně na základě poptávky a není žádným způsobem dotována.
Postion	Tokenization
1	Středisko
2	empirických
3	výzkumů
4	(
5	STEM
6	)
7	je
8	nezávislá
9	organizace
10	,
11	která
12	pracuje
13	výlučně
14	na
15	základě
16	poptávky
17	a
18	není
19	žádným
20	způsobem
21	dotována
22	.
Position	Tokenization	UPOS	Head	Deprel
1	Středisko	NOUN	9	nsubj
2	empirických	ADJ	3	amod
3	výzkumů	NOUN	1	nmod
4	(	PUNCT	5	punct
5	STEM	PROPN	1	appos
6	)	PUNCT	5	punct
7	je	AUX	9	cop
8	nezávislá	ADJ	9	amod
9	organizace	NOUN	0	root
10	,	PUNCT	12	punct
11	která	DET	12	nsubj
12	pracuje	VERB	9	acl:relcl
13	výlučně	ADV	12	advmod
14	na	ADP	16	case
15	základě	NOUN	14	fixed
16	poptávky	NOUN	12	obl
17	a	CCONJ	21	cc
18	není	AUX	21	aux:pass
19	žádným	DET	20	det
20	způsobem	NOUN	21	obl
21	dotována	ADJ	12	conj
22	.	PUNCT	9	punct