Property talk:P5401

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auxiliary verb
auxiliary verb to be used with this verb

Represents	auxiliary verb (Q465800)
Data type	Lexeme
Domain	verb (Q24905) (note: this should be moved to the property statements)
Example	According to this template: gehen (de) → sein (Lexeme:L1761) lesen (de) → haben (Lexeme:L4179) aller (fr) → être (Lexeme:L1882) aimer (fr) → avoir (Lexeme:L1886) avoir (fr) → avoir (Lexeme:L1886) According to statements in the property: no label (L1761) → no label (L1761) no label (L590130) → no label (L590308) When possible, data should only be stored as statements
See also	conjugation class (P5186), word stem (P5187), valency (P5526), passive voice (P5560)
Lists	Items with the most statements of this property Count of items by number of statements (chart) Items with the most statements Items with the fewest statements Count of items by number of sitelinks (chart) Items with the most sitelinks Items with the most sitelinks, but no link to one Wikipedia (sample: Welsh Wikipedia, cywiki) Items with the fewest sitelinks Most linked wikis Items with the most identifier properties Items with no other statements Most recently created items Items with novalue claims Items with unknown value claims Usage history (total) Usage history (main statement) Chart by item creation date Database reports/Constraint violations/P5401 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 1,848 Main statement 1,846 99.9% of uses Qualifier 2 0.1% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Value type “auxiliary verb (Q465800)”: This property should use items as value that contain property “instance of (P31)”. On these, the value for instance of (P31) should be an item that uses subclass of (P279) with value auxiliary verb (Q465800) (or a subclass thereof). (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P5401#Value type Q465800, SPARQL

Scope is as main value (Q54828448): the property must be used by specified way only (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P5401#Scope, SPARQL

Lexical category: verb (Q24905): this property should only be applied to lexemes with these lexical categories

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P5401#lexical category

Allowed entity types are Wikibase sense (Q54285715), Wikibase lexeme (Q51885771): the property may only be used on a certain entity type (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303).
List of violations of this constraint: Database reports/Constraint violations/P5401#Entity types

German (Q188) vs Austrian German (Q306626) and Swiss High German (Q1366643)

@Betterknower, ArthurPSmith, Fnielsen: In Austrian and Swiss German the auxiliary verb for certain activities is different than in standard German. should we put this information into a separate lexeme? or should we handle this with qualifiers? –Shisma (talk)

for instance: sitzen (L615567) → haben (L4179) (de) / sein (L1761) (de-at, de-ch) –Shisma (talk) 17:55, 28 December 2021 (UTC)

I think, it should be a qualifier giving additional details. Betterknower (talk) 18:36, 28 December 2021 (UTC)