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This page pertains to UD version 2.

Treebank Statistics: UD_Italian-ISDT: POS Tags: NUM

There are 1131 NUM lemmas (6%), 1143 NUM types (4%) and 5188 NUM tokens (2%). Out of 17 observed tags, the rank of NUM is: 5 in number of lemmas, 5 in number of types and 12 in number of tokens.

The 10 most frequent NUM lemmas: due, 1, 2, tre, 3, cinque, 4, mila, quattro, 5

The 10 most frequent NUM types: due, 1, 2, tre, 3, cinque, 4, mila, quattro, 5

The 10 most frequent ambiguous lemmas: 1 (NUM 182, PROPN 1), 4 (NUM 70, PROPN 1), 5 (NUM 58, PROPN 1), uno (DET 4605, PRON 217, NUM 46, ADJ 2), 7 (NUM 34, PROPN 1), 1994 (NUM 31, NOUN 1), 22 (NUM 18, PROPN 1), zero (NUM 8, NOUN 1), dodici (NUM 7, NOUN 1), novecento (NOUN 2, NUM 2)

The 10 most frequent ambiguous types: 1 (NUM 182, ADJ 1, PROPN 1), 4 (NUM 70, PROPN 1), 5 (NUM 58, PROPN 1), sei (NUM 36, AUX 9), 7 (NUM 34, PROPN 1), 1994 (NUM 31, NOUN 1), venti (NUM 20, NOUN 4), una (DET 1552, PRON 61, NUM 19, ADJ 2, NOUN 1), 22 (NUM 18, PROPN 1), un (DET 2391, NUM 17, PRON 1)

Morphology

The form / lemma ratio of NUM is 1.010610 (the average of all parts of speech is 1.481130).

The 1st highest number of forms (3) was observed with the lemma “cinquanta”: cinquant’, cinquanta, cinquant’.

The 2nd highest number of forms (3) was observed with the lemma “uno”: un, una, uno.

The 3rd highest number of forms (3) was observed with the lemma “venti”: vent’, venti, vent’.

NUM occurs with 1 features: NumType (5188; 100% instances)

NUM occurs with 3 feature-value pairs: NumType=Card, NumType=Ord, NumType=Range

NUM occurs with 3 feature combinations. The most frequent feature combination is NumType=Card (5183 tokens). Examples: due, 1, 2, tre, 3, cinque, 4, mila, quattro, 5

Relations

NUM nodes are attached to their parents using 20 different relations: nummod (3559; 69% instances), obl (535; 10% instances), flat (285; 5% instances), nmod (254; 5% instances), conj (181; 3% instances), root (92; 2% instances), compound (79; 2% instances), flat:name (59; 1% instances), obj (56; 1% instances), nsubj (46; 1% instances), fixed (16; 0% instances), nsubj:pass (8; 0% instances), acl:relcl (4; 0% instances), xcomp (4; 0% instances), ccomp (3; 0% instances), advcl (2; 0% instances), orphan (2; 0% instances), appos (1; 0% instances), flat:foreign (1; 0% instances), obl:agent (1; 0% instances)

Parents of NUM nodes belong to 10 different parts of speech: NOUN (3009; 58% instances), VERB (1115; 21% instances), NUM (530; 10% instances), PROPN (255; 5% instances), (92; 2% instances), SYM (84; 2% instances), ADJ (63; 1% instances), PRON (22; 0% instances), ADV (14; 0% instances), X (4; 0% instances)

2653 (51%) NUM nodes are leaves.

800 (15%) NUM nodes have one child.

1190 (23%) NUM nodes have two children.

545 (11%) NUM nodes have three or more children.

The highest child degree of a NUM node is 13.

Children of NUM nodes are attached using 26 different relations: punct (1687; 33% instances), det (1101; 21% instances), case (974; 19% instances), flat (509; 10% instances), conj (231; 4% instances), advmod (141; 3% instances), nmod (138; 3% instances), cc (106; 2% instances), compound (80; 2% instances), nummod (36; 1% instances), cop (27; 1% instances), nsubj (24; 0% instances), amod (23; 0% instances), fixed (19; 0% instances), advcl (11; 0% instances), obl (10; 0% instances), appos (7; 0% instances), acl:relcl (5; 0% instances), mark (4; 0% instances), obj (3; 0% instances), parataxis (3; 0% instances), aux (1; 0% instances), ccomp (1; 0% instances), det:poss (1; 0% instances), det:predet (1; 0% instances), orphan (1; 0% instances)

Children of NUM nodes belong to 15 different parts of speech: PUNCT (1687; 33% instances), DET (1106; 22% instances), ADP (946; 18% instances), NUM (530; 10% instances), NOUN (436; 8% instances), ADV (171; 3% instances), CCONJ (106; 2% instances), ADJ (67; 1% instances), AUX (28; 1% instances), VERB (22; 0% instances), PROPN (19; 0% instances), PRON (13; 0% instances), X (8; 0% instances), SCONJ (3; 0% instances), SYM (2; 0% instances)