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This page pertains to UD version 2.

Treebank Statistics: UD_Czech-CAC: POS Tags: PROPN

There are 3446 PROPN lemmas (12%), 4372 PROPN types (7%) and 9814 PROPN tokens (2%). Out of 16 observed tags, the rank of PROPN is: 4 in number of lemmas, 4 in number of types and 11 in number of tokens.

The 10 most frequent PROPN lemmas: Praha, KSČ, ROH, SSSR, ÚJČ, SSM, ČSAV, ČSSR, Československo, Škoda

The 10 most frequent PROPN types: KSČ, ROH, Praze, SSSR, ÚJČ, SSM, Praha, ČSAV, ČSSR, Škoda

The 10 most frequent ambiguous lemmas: hora (NOUN 24, PROPN 19), VB (PROPN 23, NOUN 4), Vyšehrad (PROPN 8, NOUN 1), KRB (PROPN 6, NOUN 1), Janský (PROPN 5, ADJ 3), most (NOUN 42, PROPN 1), KS (NOUN 3, PROPN 3), MP (PROPN 3, NOUN 1), SRPŠ (PROPN 3, NOUN 1), NVP (NOUN 2, PROPN 2)

The 10 most frequent ambiguous types: Praha (PROPN 104, NOUN 1), Škoda (PROPN 66, NOUN 4), Země (PROPN 29, NOUN 6), VB (PROPN 23, NOUN 4), Slunce (PROPN 13, NOUN 2), Svoboda (PROPN 10, NOUN 1), horách (PROPN 5, NOUN 2), Králík (PROPN 9, NOUN 3), Měsíce (PROPN 9, NOUN 4), Karpaty (PROPN 8, NOUN 1)

Morphology

The form / lemma ratio of PROPN is 1.268717 (the average of all parts of speech is 2.186309).

The 1st highest number of forms (6) was observed with the lemma “Honza”: Honza, Honzou, Honzovi, Honzové, Honzu, Honzy.

The 2nd highest number of forms (6) was observed with the lemma “hora”: Hora, hor, horami, hory, horách, horám.

The 3rd highest number of forms (5) was observed with the lemma “Jan”: Jan, Jana, Janem, Janovi, Janu.

PROPN occurs with 9 features: NameType (9814; 100% instances), Polarity (9814; 100% instances), Gender (9803; 100% instances), Number (7864; 80% instances), Case (7810; 80% instances), Animacy (5431; 55% instances), Abbr (1878; 19% instances), Foreign (37; 0% instances), Style (9; 0% instances)

PROPN occurs with 39 feature-value pairs: Abbr=Yes, Animacy=Anim, Animacy=Inan, Case=Acc, Case=Dat, Case=Gen, Case=Ins, Case=Loc, Case=Nom, Case=Voc, Foreign=Yes, Gender=Fem, Gender=Masc, Gender=Neut, NameType=Com, NameType=Com,Geo, NameType=Com,Giv, NameType=Com,Pro, NameType=Com,Sur, NameType=Geo, NameType=Geo,Giv, NameType=Geo,Oth, NameType=Geo,Sur, NameType=Giv, NameType=Giv,Oth, NameType=Giv,Pro, NameType=Giv,Sur, NameType=Nat, NameType=Nat,Sur, NameType=Oth, NameType=Pro, NameType=Pro,Sur, NameType=Sur, Number=Plur, Number=Sing, Polarity=Pos, Style=Arch, Style=Coll, Style=Expr

PROPN occurs with 243 feature combinations. The most frequent feature combination is Animacy=Anim|Case=Nom|Gender=Masc|NameType=Sur|Number=Sing|Polarity=Pos (1589 tokens). Examples: Fučík, Erben, Horálek, Němec, Lenin, Záveský, Kraus, Huxley, Gottwald, Marx

Relations

PROPN nodes are attached to their parents using 21 different relations: nmod (4251; 43% instances), nsubj (1525; 16% instances), conj (1346; 14% instances), flat (847; 9% instances), obl (765; 8% instances), obj (224; 2% instances), orphan (197; 2% instances), root (187; 2% instances), dep (164; 2% instances), appos (114; 1% instances), obl:arg (60; 1% instances), iobj (40; 0% instances), nsubj:pass (26; 0% instances), flat:foreign (23; 0% instances), advcl (15; 0% instances), xcomp (12; 0% instances), vocative (9; 0% instances), obl:agent (6; 0% instances), amod (1; 0% instances), cc (1; 0% instances), csubj (1; 0% instances)

Parents of PROPN nodes belong to 13 different parts of speech: NOUN (4219; 43% instances), PROPN (2626; 27% instances), VERB (2219; 23% instances), ADJ (404; 4% instances), (187; 2% instances), ADV (51; 1% instances), SYM (38; 0% instances), PRON (20; 0% instances), DET (19; 0% instances), NUM (16; 0% instances), ADP (10; 0% instances), PART (3; 0% instances), CCONJ (2; 0% instances)

3786 (39%) PROPN nodes are leaves.

3692 (38%) PROPN nodes have one child.

1490 (15%) PROPN nodes have two children.

846 (9%) PROPN nodes have three or more children.

The highest child degree of a PROPN node is 95.

Children of PROPN nodes are attached using 24 different relations: case (2280; 23% instances), nmod (1935; 19% instances), punct (1427; 14% instances), conj (1413; 14% instances), flat (853; 8% instances), amod (639; 6% instances), cc (583; 6% instances), advmod:emph (186; 2% instances), appos (178; 2% instances), acl (150; 1% instances), orphan (150; 1% instances), xcomp (63; 1% instances), dep (59; 1% instances), mark (47; 0% instances), det (34; 0% instances), nummod (34; 0% instances), advmod (8; 0% instances), cop (8; 0% instances), nsubj (8; 0% instances), flat:foreign (7; 0% instances), obl (7; 0% instances), obj (6; 0% instances), parataxis (6; 0% instances), nummod:gov (1; 0% instances)

Children of PROPN nodes belong to 15 different parts of speech: PROPN (2626; 26% instances), ADP (2260; 22% instances), PUNCT (1428; 14% instances), NOUN (1362; 14% instances), ADJ (693; 7% instances), CCONJ (603; 6% instances), SYM (581; 6% instances), ADV (164; 2% instances), VERB (160; 2% instances), NUM (55; 1% instances), DET (53; 1% instances), SCONJ (47; 0% instances), PART (38; 0% instances), AUX (8; 0% instances), PRON (4; 0% instances)