Property talk:P1939

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Dyntaxa ID
identifier for a taxon in the Swedish Taxonomic Database

Associated item	Swedish University of Agricultural Sciences (Q1312762)
Applicable "stated in" value	Dyntaxa (Q20425914)
Data type	External identifier
Domain	taxon (Q16521) (note: this should be moved to the property statements)
Allowed values	\d{1,7}
Example	Caeciliusidae (Q1952486) → 2000976 Coltricia cinnamomea (Q10543298) → 1976
Formatter URL	https://www.dyntaxa.se/taxon/info/$1
Formatter URN	urn:lsid:dyntaxa.se:Taxon:$1 — List of Uniform Resource Names (URN)
Tracking: usage	Category:Pages using Wikidata property P1939 (Q29072268)
Related to country	Sweden (Q34) (See 117 others)
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 external identifier 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/P1939 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 90,454 Main statement 90,446 >99.9% of uses Qualifier 2 <0.1% of uses Reference 6 <0.1% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Single value: this property generally contains a single value. (Help)

List of violations of this constraint: Database reports/Constraint violations/P1939#Single value, hourly updated report, SPARQL

Distinct values: this property likely contains a value that is different from all other items. (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/P1939#Unique value, SPARQL (every item), SPARQL (by value)

Format “\d{1,7}|”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P1939#Format, hourly updated report, SPARQL

Item “taxon name (P225)”: Items with this property should also have “taxon name (P225)”. (Help)

Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). Known exceptions: Cryptomycetaceae (Q127151), Pseudeschiniscus suillus (Q10642151), Cepheidae Berlese (1896) (Q14834268), Sphaerellopsis Korshikov (1925) (Q20987083), Heterocheilidae McAlpine (1991) non Railliet & Henry (1915) (Q21440769)
List of violations of this constraint: Database reports/Constraint violations/P1939#Item P225, search, SPARQL

Allowed entity types are Wikibase item (Q29934200): 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/P1939#Entity types

Scope is as main value (Q54828448), as reference (Q54828450): 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/P1939#Scope, SPARQL

This property is being used by: ca:Plantilla:Bases de dades taxonòmiques es:Plantilla:Bases de datos taxonómicas, es:Plantilla:Taxonbar eu:Txantiloi:TaxoiDatubaseak ia:Patrono:Infobox/typo/taxon, ia:Patrono:Infobox/articulo/subclasse de biota, ia:Patrono:Infobox/articulo/biota pt:Predefinição:Bases de dados taxonómicos Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)