home edit page issue tracker

This page pertains to UD version 2.

Treebank Statistics: UD_Italian-ISDT: POS Tags: ADP

There are 79 ADP lemmas (0%), 87 ADP types (0%) and 45314 ADP tokens (15%). Out of 17 observed tags, the rank of ADP is: 9 in number of lemmas, 11 in number of types and 3 in number of tokens.

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

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

The 10 most frequent ambiguous lemmas: di (ADP 19512, DET 74, NOUN 1), a (ADP 7661, NOUN 10, X 9, DET 3, ADV 2, CCONJ 1), in (ADP 6509, X 2), per (ADP 2951, X 1), su (ADP 1263, ADV 13), come (ADP 489, ADV 245, SCONJ 183, CCONJ 4, PRON 1, X 1), dopo (ADP 240, ADV 47, SCONJ 35, NOUN 1), senza (ADP 222, SCONJ 2, ADV 1), secondo (ADP 168, ADJ 131, NOUN 14), contro (ADP 158, ADV 12)

The 10 most frequent ambiguous types: a (ADP 6884, NOUN 10, X 8, ADV 2), in (ADP 5645, X 2), su (ADP 1209, ADV 13), come (ADP 464, SCONJ 154, ADV 68, CCONJ 4, PRON 1), ad (ADP 444, X 4, NOUN 3), dopo (ADP 181, ADV 45, SCONJ 26, NOUN 1), senza (ADP 206, SCONJ 2, ADV 1), secondo (ADP 111, ADJ 74, NOUN 2), contro (ADP 152, ADV 12), verso (ADP 90, NOUN 10, VERB 2)

Morphology

The form / lemma ratio of ADP is 1.101266 (the average of all parts of speech is 1.481130).

The 1st highest number of forms (6) was observed with the lemma “di”: ad, d’, de, des, di, d’.

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

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

ADP occurs with 2 features: Number (20; 0% instances), Gender (1; 0% instances)

ADP occurs with 3 feature-value pairs: Gender=Masc, Number=Plur, Number=Sing

ADP occurs with 4 feature combinations. The most frequent feature combination is _ (45294 tokens). Examples: di, a, in, da, per, con, su, come, ad, tra

Relations

ADP nodes are attached to their parents using 9 different relations: case (41290; 91% instances), mark (3289; 7% instances), fixed (716; 2% instances), conj (5; 0% instances), dep (5; 0% instances), obl (5; 0% instances), flat:name (2; 0% instances), advmod (1; 0% instances), cc (1; 0% instances)

Parents of ADP nodes belong to 12 different parts of speech: NOUN (32393; 71% instances), PROPN (5640; 12% instances), VERB (3353; 7% instances), PRON (1598; 4% instances), NUM (946; 2% instances), ADV (820; 2% instances), ADJ (318; 1% instances), ADP (154; 0% instances), SYM (57; 0% instances), X (30; 0% instances), SCONJ (4; 0% instances), DET (1; 0% instances)

45051 (99%) ADP nodes are leaves.

242 (1%) ADP nodes have one child.

14 (0%) ADP nodes have two children.

7 (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 7 different relations: fixed (274; 93% instances), conj (6; 2% instances), cc (5; 2% instances), case (4; 1% instances), det (4; 1% instances), expl:impers (1; 0% instances), punct (1; 0% instances)

Children of ADP nodes belong to 10 different parts of speech: ADP (154; 52% instances), SCONJ (62; 21% instances), ADV (47; 16% instances), NOUN (12; 4% instances), DET (7; 2% instances), CCONJ (5; 2% instances), PRON (5; 2% instances), ADJ (1; 0% instances), PUNCT (1; 0% instances), VERB (1; 0% instances)