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This page pertains to UD version 2.

Treebank Statistics: UD_English-GUM: POS Tags: ADP

There are 90 ADP lemmas (1%), 99 ADP types (0%) and 22145 ADP tokens (9%). Out of 17 observed tags, the rank of ADP is: 9 in number of lemmas, 9 in number of types and 4 in number of tokens.

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

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

The 10 most frequent ambiguous lemmas: of (ADP 5645, SCONJ 127), in (ADP 3746, SCONJ 88, ADV 36, X 5, NOUN 1), to (PART 3289, ADP 1877, SCONJ 45, X 1), for (ADP 1481, SCONJ 148), on (ADP 1352, SCONJ 31, ADV 29, ADJ 3), with (ADP 1127, SCONJ 69), at (ADP 948, SCONJ 13), from (ADP 843, SCONJ 37), by (ADP 708, SCONJ 119, ADV 1), as (ADP 644, SCONJ 372, ADV 204)

The 10 most frequent ambiguous types: of (ADP 5615, SCONJ 127), in (ADP 3380, SCONJ 84, ADV 36, X 5), to (PART 3082, ADP 1852, SCONJ 45, DET 1, NUM 1, VERB 1, X 1), for (ADP 1357, SCONJ 144, ADV 1), on (ADP 1279, SCONJ 31, ADV 29, ADJ 3, DET 1), with (ADP 1085, SCONJ 66), at (ADP 880, SCONJ 13), from (ADP 790, SCONJ 36), by (ADP 656, SCONJ 107, ADV 1), as (ADP 603, SCONJ 326, ADV 192)

Morphology

The form / lemma ratio of ADP is 1.100000 (the average of all parts of speech is 1.243967).

The 1st highest number of forms (5) was observed with the lemma “versus”: v, v., versus, vs, vs..

The 2nd highest number of forms (3) was observed with the lemma “of”: a, of, ta.

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

ADP occurs with 4 features: ExtPos (211; 1% instances), Typo (23; 0% instances), Abbr (12; 0% instances), Foreign (1; 0% instances)

ADP occurs with 6 feature-value pairs: Abbr=Yes, ExtPos=ADP, ExtPos=ADV, ExtPos=SCONJ, Foreign=Yes, Typo=Yes

ADP occurs with 7 feature combinations. The most frequent feature combination is _ (21898 tokens). Examples: of, in, to, for, on, with, at, from, by, as

Relations

ADP nodes are attached to their parents using 19 different relations: case (20302; 92% instances), compound:prt (955; 4% instances), fixed (544; 2% instances), obl (145; 1% instances), advmod (53; 0% instances), reparandum (38; 0% instances), conj (31; 0% instances), mark (29; 0% instances), nmod (14; 0% instances), root (8; 0% instances), compound (6; 0% instances), acl:relcl (4; 0% instances), advcl (4; 0% instances), advcl:relcl (3; 0% instances), amod (3; 0% instances), ccomp (2; 0% instances), dep (2; 0% instances), flat (1; 0% instances), parataxis (1; 0% instances)

Parents of ADP nodes belong to 17 different parts of speech: NOUN (14361; 65% instances), PROPN (3442; 16% instances), PRON (1289; 6% instances), VERB (1203; 5% instances), NUM (637; 3% instances), ADJ (424; 2% instances), ADV (369; 2% instances), ADP (161; 1% instances), DET (151; 1% instances), SYM (32; 0% instances), X (27; 0% instances), SCONJ (22; 0% instances), INTJ (11; 0% instances), (8; 0% instances), AUX (6; 0% instances), CCONJ (1; 0% instances), PART (1; 0% instances)

21722 (98%) ADP nodes are leaves.

337 (2%) ADP nodes have one child.

73 (0%) ADP nodes have two children.

13 (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 15 different relations: fixed (213; 40% instances), punct (202; 38% instances), cc (28; 5% instances), conj (27; 5% instances), cop (15; 3% instances), nsubj (15; 3% instances), advmod (13; 2% instances), obl (6; 1% instances), discourse (5; 1% instances), case (3; 1% instances), obj (2; 0% instances), reparandum (2; 0% instances), advcl (1; 0% instances), aux (1; 0% instances), ccomp (1; 0% instances)

Children of ADP nodes belong to 12 different parts of speech: PUNCT (202; 38% instances), ADP (161; 30% instances), NOUN (88; 16% instances), CCONJ (29; 5% instances), AUX (16; 3% instances), PRON (12; 2% instances), ADV (11; 2% instances), INTJ (5; 1% instances), ADJ (3; 1% instances), PART (3; 1% instances), VERB (3; 1% instances), PROPN (1; 0% instances)