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This page pertains to UD version 2.

Treebank Statistics: UD_English-LinES: POS Tags: ADP

There are 72 ADP lemmas (1%), 72 ADP types (1%) and 8255 ADP tokens (10%). Out of 17 observed tags, the rank of ADP is: 7 in number of lemmas, 8 in number of types and 4 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 1958, ADV 37), in (ADP 1238, ADV 43, PART 1, SCONJ 1), to (PART 1158, ADP 842), for (ADP 547, ADV 30, SCONJ 24, CCONJ 5), with (ADP 528, SCONJ 3), on (ADP 497, ADV 53), at (ADP 370, ADV 51), from (ADP 299, SCONJ 1), by (ADP 287, ADV 6), as (SCONJ 232, ADP 208, ADV 77, CCONJ 8)

The 10 most frequent ambiguous types: of (ADP 1957, ADV 25), in (ADP 1134, ADV 43, PART 1, SCONJ 1), to (PART 1137, ADP 830), for (ADP 506, SCONJ 24, ADV 6, CCONJ 1), with (ADP 519, SCONJ 3), on (ADP 473, ADV 53), at (ADP 339, ADV 46), from (ADP 290, SCONJ 1), by (ADP 275, ADV 5), as (SCONJ 203, ADP 193, ADV 72, CCONJ 8)

Morphology

The form / lemma ratio of ADP is 1.000000 (the average of all parts of speech is 1.244910).

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

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

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

ADP occurs with 1 features: Case (39; 0% instances)

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

ADP occurs with 2 feature combinations. The most frequent feature combination is _ (8216 tokens). Examples: of, in, to, for, with, on, at, from, by, as

Relations

ADP nodes are attached to their parents using 14 different relations: case (7630; 92% instances), mark (336; 4% instances), fixed (122; 1% instances), advmod (76; 1% instances), obl (34; 0% instances), acl (24; 0% instances), compound:prt (11; 0% instances), amod (6; 0% instances), conj (6; 0% instances), nmod (5; 0% instances), orphan (2; 0% instances), ccomp (1; 0% instances), flat (1; 0% instances), root (1; 0% instances)

Parents of ADP nodes belong to 17 different parts of speech: NOUN (6057; 73% instances), PRON (740; 9% instances), PROPN (579; 7% instances), VERB (430; 5% instances), ADJ (142; 2% instances), ADP (93; 1% instances), NUM (92; 1% instances), ADV (77; 1% instances), AUX (20; 0% instances), CCONJ (11; 0% instances), DET (5; 0% instances), PART (2; 0% instances), SYM (2; 0% instances), X (2; 0% instances), INTJ (1; 0% instances), PUNCT (1; 0% instances), (1; 0% instances)

7895 (96%) ADP nodes are leaves.

313 (4%) ADP nodes have one child.

42 (1%) ADP nodes have two children.

5 (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 22 different relations: punct (168; 40% instances), fixed (98; 24% instances), nmod (35; 8% instances), advmod (31; 7% instances), case (12; 3% instances), conj (12; 3% instances), advcl (10; 2% instances), nsubj (10; 2% instances), appos (9; 2% instances), cc (5; 1% instances), det (4; 1% instances), obj (4; 1% instances), acl (3; 1% instances), amod (2; 0% instances), aux (2; 0% instances), compound (2; 0% instances), cop (2; 0% instances), mark (2; 0% instances), nummod (2; 0% instances), parataxis (2; 0% instances), discourse (1; 0% instances), vocative (1; 0% instances)

Children of ADP nodes belong to 15 different parts of speech: PUNCT (168; 40% instances), ADP (93; 22% instances), NOUN (60; 14% instances), ADV (34; 8% instances), VERB (18; 4% instances), ADJ (8; 2% instances), PRON (8; 2% instances), CCONJ (6; 1% instances), PROPN (6; 1% instances), AUX (4; 1% instances), DET (4; 1% instances), INTJ (2; 0% instances), NUM (2; 0% instances), PART (2; 0% instances), SCONJ (2; 0% instances)