home edit page issue tracker

This page pertains to UD version 2.

Treebank Statistics: UD_Italian-PoSTWITA: POS Tags: PROPN

There are 2629 PROPN lemmas (18%), 2648 PROPN types (14%) and 10542 PROPN tokens (8%). Out of 16 observed tags, the rank of PROPN is: 3 in number of lemmas, 4 in number of types and 7 in number of tokens.

The 10 most frequent PROPN lemmas: monti, mario, italia, berlusconi, roma, pd, lega, pdl, twitter, napolitano

The 10 most frequent PROPN types: monti, mario, italia, berlusconi, roma, pd, lega, pdl, twitter, napolitano

The 10 most frequent ambiguous lemmas: lega (PROPN 17, NOUN 1), di (ADP 4332, PROPN 8, DET 4, X 1), governo (NOUN 2115, PROPN 1), porta (NOUN 11, PROPN 4), il (DET 10993, PROPN 5, PRON 2), euro (NOUN 29, PROPN 18), grillo (NOUN 3, PROPN 1), repubblica (NOUN 8, PROPN 1), la (PRON 150, PROPN 10, ADP 1, X 1), fatto (NOUN 35, VERB 2, PROPN 1)

The 10 most frequent ambiguous types: monti (PROPN 167, NOUN 4), lega (PROPN 17, NOUN 1, VERB 1), di (ADP 4186, PROPN 8, PRON 2, VERB 1, X 1), GOVERNO (NOUN 50, PROPN 40), porta (VERB 7, NOUN 6, PROPN 4), il (DET 3948, PROPN 5), letta (PROPN 2, VERB 1), passera (PROPN 3, NOUN 2), euro (NOUN 28, PROPN 18), repubblica (NOUN 5, PROPN 1)

Morphology

The form / lemma ratio of PROPN is 1.007227 (the average of all parts of speech is 1.303101).

The 1st highest number of forms (3) was observed with the lemma “michele”: MIchele, Michel, Michele.

The 2nd highest number of forms (2) was observed with the lemma “Fornero”: FORNERO, Fornero.

The 3rd highest number of forms (2) was observed with the lemma “Mario”: MARIO, Mario.

PROPN occurs with 1 features: Gender (1; 0% instances)

PROPN occurs with 1 feature-value pairs: Gender=Masc

PROPN occurs with 2 feature combinations. The most frequent feature combination is _ (10541 tokens). Examples: monti, mario, italia, berlusconi, roma, pd, lega, pdl, twitter, napolitano

Relations

PROPN nodes are attached to their parents using 32 different relations: nmod (3272; 31% instances), flat:name (2472; 23% instances), nsubj (1171; 11% instances), parataxis (787; 7% instances), obl (740; 7% instances), conj (460; 4% instances), root (364; 3% instances), obj (352; 3% instances), flat (193; 2% instances), vocative (192; 2% instances), appos (137; 1% instances), list (135; 1% instances), nsubj:pass (51; 0% instances), obl:agent (44; 0% instances), xcomp (24; 0% instances), dep (22; 0% instances), parataxis:nsubj (17; 0% instances), parataxis:appos (16; 0% instances), ccomp (14; 0% instances), dislocated (14; 0% instances), discourse (12; 0% instances), advcl (10; 0% instances), compound (10; 0% instances), flat:foreign (9; 0% instances), parataxis:obj (7; 0% instances), acl:relcl (5; 0% instances), orphan (4; 0% instances), amod (3; 0% instances), goeswith (2; 0% instances), acl (1; 0% instances), csubj (1; 0% instances), iobj (1; 0% instances)

Parents of PROPN nodes belong to 14 different parts of speech: NOUN (3623; 34% instances), PROPN (3249; 31% instances), VERB (2464; 23% instances), (364; 3% instances), SYM (266; 3% instances), ADJ (219; 2% instances), INTJ (118; 1% instances), PRON (102; 1% instances), X (82; 1% instances), ADV (37; 0% instances), NUM (15; 0% instances), ADP (1; 0% instances), AUX (1; 0% instances), DET (1; 0% instances)

4858 (46%) PROPN nodes are leaves.

2477 (23%) PROPN nodes have one child.

1788 (17%) PROPN nodes have two children.

1419 (13%) PROPN nodes have three or more children.

The highest child degree of a PROPN node is 19.

Children of PROPN nodes are attached using 41 different relations: flat:name (2554; 22% instances), case (2232; 19% instances), punct (1996; 17% instances), det (1393; 12% instances), nmod (512; 4% instances), conj (508; 4% instances), dep (316; 3% instances), cc (301; 3% instances), parataxis (298; 3% instances), appos (233; 2% instances), amod (192; 2% instances), nummod (185; 2% instances), advmod (148; 1% instances), parataxis:hashtag (129; 1% instances), flat (124; 1% instances), vocative:mention (108; 1% instances), cop (92; 1% instances), discourse (68; 1% instances), nsubj (67; 1% instances), acl:relcl (43; 0% instances), flat:foreign (33; 0% instances), acl (31; 0% instances), obl (30; 0% instances), list (29; 0% instances), parataxis:appos (23; 0% instances), mark (22; 0% instances), discourse:emo (17; 0% instances), det:poss (15; 0% instances), compound (11; 0% instances), vocative (7; 0% instances), det:predet (5; 0% instances), orphan (5; 0% instances), aux (4; 0% instances), advcl (3; 0% instances), parataxis:insert (3; 0% instances), csubj (1; 0% instances), goeswith (1; 0% instances), iobj (1; 0% instances), obj (1; 0% instances), parataxis:discourse (1; 0% instances), parataxis:nsubj (1; 0% instances)

Children of PROPN nodes belong to 16 different parts of speech: PROPN (3249; 28% instances), ADP (2214; 19% instances), PUNCT (1996; 17% instances), DET (1416; 12% instances), SYM (780; 7% instances), NOUN (641; 5% instances), CCONJ (300; 3% instances), NUM (226; 2% instances), ADJ (218; 2% instances), VERB (186; 2% instances), ADV (173; 1% instances), X (107; 1% instances), AUX (96; 1% instances), INTJ (60; 1% instances), PRON (58; 0% instances), SCONJ (23; 0% instances)