Property talk:P2598

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serial number
an identifier for a specific object among the same product. Not a product code or model number

Represents	serial number (Q1198578)
Data type	String
Domain	products with specific objects notable enough to get an item (note: this should be moved to the property statements)
Allowed values	[^ -/)^!&-].{0,250}
Example	John F. Kennedy assassination rifle (Q2012291) → C 2766 Pioneer (Q7196630) → 184 Stockton Terminal and Eastern No. 1 (Q7618256) → 12
See also	series ordinal (P1545), order number (P8470), inventory number (P217)
Lists	<search Commons for files with depicts-statement and this property as qualifier> 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/P2598 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 18,313 Main statement 9,702 53% of uses Qualifier 8,596 46.9% of uses Reference 15 <0.1% of uses
Search for values

[create Create a translatable help page (preferably in English) for this property to be included here]

Format “[^ -/)^!&-].{0,250}”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P2598#Format, hourly updated report, SPARQL

Conflicts with “instance of (P31): product model (Q10929058)”: this property must not be used with the listed properties and values. (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/P2598#Conflicts with P31, search, SPARQL

Conflicts with “subclass of (P279)”: this property must not be used with the listed properties and values. (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/P2598#Conflicts with P279, search, SPARQL

Allowed entity types are Wikibase item (Q29934200), Wikibase MediaInfo (Q59712033): 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/P2598#Entity types

Scope is as main value (Q54828448), as qualifier (Q54828449): 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/P2598#Scope, SPARQL

This property is being used by: commons:Template:Individual aircraft/layout Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Allow ranges?

At Wikidata:Property proposal/part number, it was mentioned that this incorrectly applied to model of widgets (Q66481199) instead of a specific widget. Accordingly, I added two constraints.

However, it seems that some models use P2598 to define ranges of serial numbers. Should we keep that use? --- Jura 11:37, 19 July 2020 (UTC)