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This page pertains to UD version 2.

Treebank Statistics: UD_Italian-TWITTIRO: POS Tags: PROPN

There are 773 PROPN lemmas (15%), 776 PROPN types (12%) and 2014 PROPN tokens (7%). Out of 16 observed tags, the rank of PROPN is: 2 in number of lemmas, 3 in number of types and 7 in number of tokens.

The 10 most frequent PROPN lemmas: monti, mario, Renzi, italia, pd, roma, Berlusconi, Salvini, Papa, giannini

The 10 most frequent PROPN types: monti, mario, renzi, italia, pd, Berlusconi, Roma, Salvini, Papa, giannini

The 10 most frequent ambiguous lemmas: stato (NOUN 3, PROPN 1), porta (NOUN 4, PROPN 2), euro (NOUN 8, PROPN 2, X 1), marò (PROPN 4, INTJ 1, NOUN 1), scuola (NOUN 287, PROPN 1), Di (PROPN 4, ADP 3), a (ADP 722, PROPN 4, INTJ 1, SYM 1), bianco (PROPN 2, ADJ 1, NOUN 1), ministro (NOUN 22, PROPN 3), Il (PROPN 3, DET 2)

The 10 most frequent ambiguous types: monti (PROPN 26, NOUN 3), renzi (NOUN 3, PROPN 1), Salvini (PROPN 19, NOUN 2), passera (NOUN 2, PROPN 1), Stato (PROPN 9, NOUN 2), porta (VERB 4, PROPN 2, NOUN 1), euro (NOUN 8, PROPN 2), GOVERNO (PROPN 5, NOUN 3), Scuola (PROPN 5, NOUN 3), letta (VERB 4, PROPN 2)

Morphology

The form / lemma ratio of PROPN is 1.003881 (the average of all parts of speech is 1.274961).

The 1st highest number of forms (2) was observed with the lemma “Matteo”: Matte’, Matteo.

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

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

PROPN occurs with 2 features: Gender (1; 0% instances), Number (1; 0% instances)

PROPN occurs with 2 feature-value pairs: Gender=Masc, Number=Sing

PROPN occurs with 2 feature combinations. The most frequent feature combination is _ (2013 tokens). Examples: monti, mario, renzi, italia, pd, Berlusconi, Roma, Salvini, Papa, giannini

Relations

PROPN nodes are attached to their parents using 28 different relations: nmod (546; 27% instances), flat:name (385; 19% instances), nsubj (346; 17% instances), obl (238; 12% instances), parataxis (155; 8% instances), obj (85; 4% instances), conj (80; 4% instances), root (41; 2% instances), vocative (26; 1% instances), nsubj:pass (21; 1% instances), appos (20; 1% instances), flat (16; 1% instances), xcomp (9; 0% instances), obl:agent (7; 0% instances), discourse (5; 0% instances), advcl (4; 0% instances), dep (4; 0% instances), dislocated (4; 0% instances), iobj (4; 0% instances), ccomp (3; 0% instances), compound (3; 0% instances), parataxis:nsubj (3; 0% instances), flat:foreign (2; 0% instances), parataxis:appos (2; 0% instances), vocative:mention (2; 0% instances), amod (1; 0% instances), csubj (1; 0% instances), parataxis:obj (1; 0% instances)

Parents of PROPN nodes belong to 14 different parts of speech: VERB (732; 36% instances), NOUN (650; 32% instances), PROPN (492; 24% instances), ADJ (43; 2% instances), (41; 2% instances), SYM (19; 1% instances), PRON (14; 1% instances), X (9; 0% instances), INTJ (5; 0% instances), ADV (3; 0% instances), AUX (3; 0% instances), ADP (1; 0% instances), DET (1; 0% instances), NUM (1; 0% instances)

801 (40%) PROPN nodes are leaves.

649 (32%) PROPN nodes have one child.

338 (17%) PROPN nodes have two children.

226 (11%) PROPN nodes have three or more children.

The highest child degree of a PROPN node is 12.

Children of PROPN nodes are attached using 34 different relations: case (539; 25% instances), flat:name (400; 18% instances), punct (386; 18% instances), det (363; 17% instances), conj (88; 4% instances), nmod (74; 3% instances), cc (52; 2% instances), amod (43; 2% instances), parataxis (43; 2% instances), advmod (30; 1% instances), appos (29; 1% instances), cop (25; 1% instances), nsubj (16; 1% instances), vocative:mention (16; 1% instances), discourse (14; 1% instances), parataxis:hashtag (11; 1% instances), acl:relcl (10; 0% instances), obl (9; 0% instances), dep (7; 0% instances), mark (6; 0% instances), nummod (6; 0% instances), advcl (4; 0% instances), flat (4; 0% instances), acl (3; 0% instances), parataxis:appos (3; 0% instances), compound (2; 0% instances), iobj (2; 0% instances), aux (1; 0% instances), csubj (1; 0% instances), det:poss (1; 0% instances), det:predet (1; 0% instances), flat:foreign (1; 0% instances), parataxis:obj (1; 0% instances), vocative (1; 0% instances)

Children of PROPN nodes belong to 16 different parts of speech: ADP (531; 24% instances), PROPN (492; 22% instances), PUNCT (386; 18% instances), DET (366; 17% instances), NOUN (94; 4% instances), SYM (63; 3% instances), CCONJ (53; 2% instances), ADJ (46; 2% instances), VERB (45; 2% instances), ADV (41; 2% instances), AUX (26; 1% instances), INTJ (13; 1% instances), PRON (12; 1% instances), NUM (10; 0% instances), X (8; 0% instances), SCONJ (6; 0% instances)