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This page pertains to UD version 2.

Treebank Statistics: UD_Italian-PUD: POS Tags: ADP

There are 44 ADP lemmas (1%), 61 ADP types (1%) and 3808 ADP tokens (16%). Out of 16 observed tags, the rank of ADP is: 7 in number of lemmas, 9 in number of types and 2 in number of tokens.

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

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

The 10 most frequent ambiguous lemmas: di (ADP 1523, DET 6), a (ADP 576, PROPN 3), per (ADP 225, ADV 1), come (ADP 89, SCONJ 6, ADV 3), dopo (ADP 40, ADV 9), fino (ADP 22, ADV 1), se (ADP 14, SCONJ 12, PRON 4), che (PRON 173, SCONJ 143, ADP 13, CCONJ 10, DET 1), secondo (ADP 12, ADJ 8, NOUN 2), sotto (ADP 11, ADV 1)

The 10 most frequent ambiguous types: a (ADP 517, PROPN 2), per (ADP 210, ADV 1), come (ADP 86, SCONJ 5, ADV 3), dopo (ADP 26, ADV 7), al (ADP 20, PROPN 1), se (ADP 13, SCONJ 10, PRON 4), che (PRON 173, SCONJ 143, ADP 13, CCONJ 10, DET 1), secondo (ADP 5, ADJ 3, NOUN 1), sotto (ADP 11, ADV 1), dell’ (ADP 5, DET 1)

Morphology

The form / lemma ratio of ADP is 1.386364 (the average of all parts of speech is 1.285855).

The 1st highest number of forms (7) was observed with the lemma “a”: a, ai, al, all’, alla, alle, allo.

The 2nd highest number of forms (6) was observed with the lemma “da”: da, dagli, dai, dal, dall’, dalla.

The 3rd highest number of forms (6) was observed with the lemma “di”: d’, del, dell’, della, dello, di.

ADP occurs with 2 features: Gender (54; 1% instances), Number (54; 1% instances)

ADP occurs with 4 feature-value pairs: Gender=Fem, Gender=Masc, Number=Plur, Number=Sing

ADP occurs with 5 feature combinations. The most frequent feature combination is _ (3754 tokens). Examples: di, in, a, per, da, con, su, come, tra, dopo

Relations

ADP nodes are attached to their parents using 10 different relations: case (3403; 89% instances), mark (284; 7% instances), fixed (109; 3% instances), cc (4; 0% instances), flat (2; 0% instances), obl (2; 0% instances), conj (1; 0% instances), nsubj (1; 0% instances), obj (1; 0% instances), orphan (1; 0% instances)

Parents of ADP nodes belong to 12 different parts of speech: NOUN (2373; 62% instances), PROPN (713; 19% instances), VERB (294; 8% instances), NUM (144; 4% instances), PRON (102; 3% instances), ADV (69; 2% instances), ADP (60; 2% instances), ADJ (20; 1% instances), SYM (19; 0% instances), DET (9; 0% instances), X (4; 0% instances), SCONJ (1; 0% instances)

3744 (98%) ADP nodes are leaves.

47 (1%) ADP nodes have one child.

14 (0%) ADP nodes have two children.

3 (0%) ADP nodes have three or more children.

The highest child degree of a ADP node is 4.

Children of ADP nodes are attached using 9 different relations: fixed (76; 88% instances), case (2; 2% instances), conj (2; 2% instances), advmod (1; 1% instances), cc (1; 1% instances), det (1; 1% instances), flat (1; 1% instances), nmod (1; 1% instances), obj (1; 1% instances)

Children of ADP nodes belong to 8 different parts of speech: ADP (60; 70% instances), NOUN (12; 14% instances), ADV (6; 7% instances), PROPN (3; 3% instances), DET (2; 2% instances), CCONJ (1; 1% instances), SCONJ (1; 1% instances), VERB (1; 1% instances)