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This page pertains to UD version 2.

Treebank Statistics: UD_Italian-VIT: POS Tags: ADP

There are 68 ADP lemmas (0%), 75 ADP types (0%) and 45565 ADP tokens (16%). Out of 17 observed tags, the rank of ADP is: 10 in number of lemmas, 11 in number of types and 2 in number of tokens.

The 10 most frequent ADP lemmas: di, a, in, per, da, con, su, tra, come, dopo

The 10 most frequent ADP types: di, a, in, per, da, con, su, tra, ad, come

The 10 most frequent ambiguous lemmas: di (ADP 19989, ADV 18, CCONJ 5), a (ADP 7716, NOUN 88, ADV 3, X 2, ADJ 1), in (ADP 5737, ADV 4, ADJ 1, X 1), per (ADP 3325, PROPN 2, ADV 1, CCONJ 1, NOUN 1), su (ADP 1461, ADV 10), come (ADP 385, CCONJ 131, SCONJ 77, PRON 27, ADV 5, INTJ 1, PUNCT 1, VERB 1), dopo (ADP 236, ADV 24), secondo (ADP 182, ADJ 60, NOUN 7), contro (ADP 135, ADV 7), verso (ADP 97, NOUN 3, ADV 1)

The 10 most frequent ambiguous types: di (ADP 19559, ADV 16, CCONJ 5), a (ADP 7004, NOUN 91, ADV 2, X 2, ADJ 1), in (ADP 5403, ADV 2, X 1), per (ADP 3199, ADV 1, NOUN 1), su (ADP 1398, ADV 10), ad (ADP 392, ADV 3), come (ADP 372, CCONJ 109, SCONJ 72, PRON 13, ADV 5, INTJ 1, PUNCT 1), d’ (ADP 373, PROPN 5), dopo (ADP 218, ADV 23), secondo (ADP 156, ADJ 57, NOUN 6)

Morphology

The form / lemma ratio of ADP is 1.102941 (the average of all parts of speech is 1.502670).

The 1st highest number of forms (3) was observed with the lemma “a”: Al, a, ad.

The 2nd highest number of forms (3) was observed with the lemma “quale”: qual’, quale, quali.

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

ADP occurs with 4 features: ExtPos (163; 0% instances), Number (16; 0% instances), Gender (6; 0% instances), Foreign (1; 0% instances)

ADP occurs with 8 feature-value pairs: ExtPos=ADP, ExtPos=ADV, ExtPos=PRON, ExtPos=SCONJ, Foreign=Yes, Gender=Masc, Number=Plur, Number=Sing

ADP occurs with 12 feature combinations. The most frequent feature combination is _ (45386 tokens). Examples: di, a, in, per, da, con, su, tra, ad, d’

Relations

ADP nodes are attached to their parents using 14 different relations: case (41973; 92% instances), mark (2883; 6% instances), fixed (626; 1% instances), obl (19; 0% instances), conj (15; 0% instances), advmod (12; 0% instances), nmod (12; 0% instances), cc (9; 0% instances), iobj (6; 0% instances), flat:name (4; 0% instances), flat (2; 0% instances), root (2; 0% instances), appos (1; 0% instances), obj (1; 0% instances)

Parents of ADP nodes belong to 14 different parts of speech: NOUN (34165; 75% instances), PROPN (4200; 9% instances), VERB (2926; 6% instances), PRON (1667; 4% instances), NUM (1071; 2% instances), ADV (750; 2% instances), ADJ (299; 1% instances), SYM (289; 1% instances), X (101; 0% instances), ADP (83; 0% instances), CCONJ (8; 0% instances), INTJ (3; 0% instances), (2; 0% instances), SCONJ (1; 0% instances)

45365 (100%) ADP nodes are leaves.

143 (0%) ADP nodes have one child.

24 (0%) ADP nodes have two children.

33 (0%) ADP nodes have three or more children.

The highest child degree of a ADP node is 7.

Children of ADP nodes are attached using 14 different relations: fixed (180; 55% instances), nmod (38; 12% instances), case (31; 10% instances), det (30; 9% instances), punct (15; 5% instances), cc (9; 3% instances), advmod (7; 2% instances), conj (6; 2% instances), flat (4; 1% instances), advcl (1; 0% instances), aux:pass (1; 0% instances), compound (1; 0% instances), nummod (1; 0% instances), obl (1; 0% instances)

Children of ADP nodes belong to 13 different parts of speech: ADV (89; 27% instances), ADP (83; 26% instances), NOUN (42; 13% instances), SCONJ (42; 13% instances), DET (30; 9% instances), PUNCT (15; 5% instances), CCONJ (9; 3% instances), PRON (7; 2% instances), VERB (3; 1% instances), PROPN (2; 1% instances), AUX (1; 0% instances), NUM (1; 0% instances), SYM (1; 0% instances)