Property talk:P1763

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National Pipe Organ Register ID
identifier in the (United Kingdom) National Pipe Organ Register

Applicable "stated in" value	National Pipe Organ Register (Q19294701)
Data type	External identifier
Template parameter	first parameter in en:Template:National Pipe Organ Register
Domain	Churches, theatres, civic halls, etc. (note: this should be moved to the property statements)
Allowed values	N\d{5}
Example	Church of St George (Q17537351) → N06500 St Michael's Church, Birchover (Q19871245) → N00410 Church of St Andrew (Q17554422) → N06288
Source	http://www.npor.org.uk/
Formatter URL	http://www.npor.org.uk/NPORView.html?RI=$1
Tracking: usage	Category:Pages using Wikidata property P1763 (Q86945824)
Related to country	United Kingdom (Q145) (See 327 others)
See also	Pipe Organ Database organ ID (P10257)
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) Database reports/Constraint violations/P1763 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 10 Main statement 7 70% of uses Qualifier 3 30% of uses
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[create Create a translatable help page (preferably in English) for this property to be included here]

Distinct values: this property likely contains a value that is different from all other items. (Help)

List of violations of this constraint: Database reports/Constraint violations/P1763#Unique value, hourly updated report, SPARQL (every item), SPARQL (by value)

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

List of violations of this constraint: Database reports/Constraint violations/P1763#Single value, hourly updated report, SPARQL

Format “N\d{5}”: value must be formatted using this pattern (PCRE syntax). (Help)

List of violations of this constraint: Database reports/Constraint violations/P1763#Format, hourly updated report, 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/P1763#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/P1763#Scope, SPARQL

This property is being used by: en:Template:National Pipe Organ Register Please notify projects that use this property before big changes (renaming, deletion, merge with another property, etc.)

Property pattern

Hi, I noticed that this property is not very common on Wikidata.

I browsed the site of the National Pipe Organ Register (Q19294701) a bit and noticed that the identifiers do not all begin with the letter N, but also with other letters.

I propose to make the regular expression of the property less restrictive by admitting all capital letters of the alphabet as the first character.

Here are some examples:

• https://www.npor.org.uk/NPORView.html?RI=A00001
• https://www.npor.org.uk/NPORView.html?RI=B00001
• https://www.npor.org.uk/NPORView.html?RI=C00001
• https://www.npor.org.uk/NPORView.html?RI=D00001
• https://www.npor.org.uk/NPORView.html?RI=E00001
• https://www.npor.org.uk/NPORView.html?RI=F00001
• https://www.npor.org.uk/NPORView.html?RI=G00001
• https://www.npor.org.uk/NPORView.html?RI=H00001
• https://www.npor.org.uk/NPORView.html?RI=K00001
• https://www.npor.org.uk/NPORView.html?RI=L00001
• https://www.npor.org.uk/NPORView.html?RI=M00001
• https://www.npor.org.uk/NPORView.html?RI=N00001
• https://www.npor.org.uk/NPORView.html?RI=P00001
• https://www.npor.org.uk/NPORView.html?RI=R00001
• https://www.npor.org.uk/NPORView.html?RI=S00001
• https://www.npor.org.uk/NPORView.html?RI=T00002
• https://www.npor.org.uk/NPORView.html?RI=V00001

Thanks --Luca.favorido (talk) 19:33, 18 May 2022 (UTC)