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This page pertains to UD version 2.

Treebank Statistics: UD_English-LinES: POS Tags: ADP

There are 77 ADP lemmas (1%), 77 ADP types (1%) and 9190 ADP tokens (10%). Out of 17 observed tags, the rank of ADP is: 7 in number of lemmas, 8 in number of types and 5 in number of tokens.

The 10 most frequent ADP lemmas: of, in, to, for, with, on, at, from, by, as

The 10 most frequent ADP types: of, in, to, for, with, on, at, from, by, as

The 10 most frequent ambiguous lemmas: of (ADP 2204, ADV 40), in (ADP 1403, ADV 52, SCONJ 1), to (PART 1317, ADP 916, ADV 3), for (ADP 591, ADV 30, SCONJ 27, CCONJ 5), with (ADP 583, SCONJ 21), on (ADP 555, ADV 58), at (ADP 424, ADV 58), from (ADP 329, SCONJ 1), by (ADP 313, ADV 6), as (SCONJ 267, ADP 231, ADV 78, CCONJ 8)

The 10 most frequent ambiguous types: of (ADP 2202, ADV 26), in (ADP 1285, ADV 52, SCONJ 1), to (PART 1284, ADP 904, ADV 3), for (ADP 542, SCONJ 27, ADV 6, CCONJ 1), with (ADP 574, SCONJ 21), on (ADP 523, ADV 58), at (ADP 386, ADV 52), from (ADP 320, SCONJ 1), by (ADP 298, ADV 5), as (SCONJ 230, ADP 215, ADV 73, CCONJ 8)

Morphology

The form / lemma ratio of ADP is 1.000000 (the average of all parts of speech is 1.241418).

The 1st highest number of forms (1) was observed with the lemma “Unlike”: Unlike.

The 2nd highest number of forms (1) was observed with the lemma “_”: all.

The 3rd highest number of forms (1) was observed with the lemma “about”: about.

ADP occurs with 1 features: Case (38; 0% instances)

ADP occurs with 1 feature-value pairs: Case=Nom

ADP occurs with 2 feature combinations. The most frequent feature combination is _ (9152 tokens). Examples: of, in, to, for, with, on, at, from, by, as

Relations

ADP nodes are attached to their parents using 15 different relations: case (8549; 93% instances), mark (400; 4% instances), fixed (142; 2% instances), obl (37; 0% instances), acl (18; 0% instances), compound:prt (13; 0% instances), conj (7; 0% instances), flat (6; 0% instances), amod (5; 0% instances), advmod (4; 0% instances), nmod (4; 0% instances), orphan (2; 0% instances), ccomp (1; 0% instances), compound (1; 0% instances), root (1; 0% instances)

Parents of ADP nodes belong to 17 different parts of speech: NOUN (6740; 73% instances), PRON (869; 9% instances), PROPN (633; 7% instances), VERB (445; 5% instances), ADJ (172; 2% instances), NUM (109; 1% instances), ADP (94; 1% instances), ADV (85; 1% instances), AUX (14; 0% instances), DET (10; 0% instances), CCONJ (9; 0% instances), SCONJ (4; 0% instances), PART (2; 0% instances), INTJ (1; 0% instances), (1; 0% instances), SYM (1; 0% instances), X (1; 0% instances)

9060 (99%) ADP nodes are leaves.

110 (1%) ADP nodes have one child.

18 (0%) ADP nodes have two children.

2 (0%) ADP nodes have three or more children.

The highest child degree of a ADP node is 6.

Children of ADP nodes are attached using 11 different relations: fixed (113; 72% instances), advmod (11; 7% instances), cc (8; 5% instances), punct (8; 5% instances), conj (6; 4% instances), nmod (4; 3% instances), cop (2; 1% instances), nsubj (2; 1% instances), aux (1; 1% instances), case (1; 1% instances), mark (1; 1% instances)

Children of ADP nodes belong to 10 different parts of speech: ADP (94; 60% instances), NOUN (24; 15% instances), ADV (14; 9% instances), CCONJ (8; 5% instances), PUNCT (8; 5% instances), AUX (3; 2% instances), PRON (2; 1% instances), SCONJ (2; 1% instances), ADJ (1; 1% instances), VERB (1; 1% instances)