Property talk:P3065

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RERO ID
identifier in the Library network of Western Switzerland's RERO database
RepresentsRERO (Q19696495)
Applicable "stated in" valueRERO (Q19696495)
Has qualityVIAF component (Q26921380)
Data typeExternal identifier
Domainhuman (Q5), organization (Q43229), political entity (Q16562419), work (Q386724), geographical feature (Q618123) or social movement (Q49773)
Allowed values0(1-R|2-A)\d{9}
Usage notesIn VIAF, the RERO id is the $35 field of the processed RERO record. The ID for works (resources) are prepended with the 01-R prefix; creators (agents/authors) with the 02-A prefix.
ExampleFuturs insolites (Q28537527)01-R008412216
Voltaire (Q9068)02-A000173676
Emil Bessels (Q90898)02-A024181746
The Netherlands Red Cross (Q16238073)02-A011487825
SourceVIAF (note: this information should be moved to a property statement; use property source website for the property (P1896))
Formatter URLhttp://data.rero.ch/$1
Related to countryFlag of Switzerland.svg Switzerland (Q39) (See 50 others)
Lists
Proposal discussionProposal discussion
Current uses
Total38,704
Main statement38,687>99.9% of uses
Qualifier4<0.1% of uses
Reference13<0.1% of uses
Search for values
[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)
Exceptions are possible as rare values may exist.
List of this constraint violations: Database reports/Constraint violations/P3065#Unique value, SPARQL (every item), SPARQL (by value), SPARQL (new)
Single value: this property generally contains a single value. (Help)
Exceptions are possible as rare values may exist. Known exceptions: Johns Hopkins University (Q193727)
List of this constraint violations: Database reports/Constraint violations/P3065#Single value, SPARQL, SPARQL (new)
Item “instance of (P31): Items with this property should also have “instance of (P31)”. (Help)
List of this constraint violations: Database reports/Constraint violations/P3065#Item P31, hourly updated report, search, SPARQL, SPARQL (new)
Format “0(1-R|2-A)\d{9}: value must be formatted using this pattern (PCRE syntax). (Help)
Exceptions are possible as rare values may exist. Known exceptions: The Art of Electronics (Q99488078), The Dictionary of Art (Q66415298)
List of this constraint violations: Database reports/Constraint violations/P3065#Format, SPARQL, SPARQL (new)
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.
List of this constraint violations: Database reports/Constraint violations/P3065#allowed entity types, SPARQL (new)
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.
List of this constraint violations: Database reports/Constraint violations/P3065#scope, SPARQL, SPARQL (new)

DiscussionEdit

Identifier for authorsEdit

The correct identifier for authors is 02-A00999999 (per [1][2]), NOT vtls009999999 which is an identifier for VTLS (Q7907618), not RERO (Q3456783).

The data.rero.ch website doesn't always work, sometimes you get data, sometimes you get "No record found", but the URL is correct (proof). --Thibaut120094 (talk) 16:53, 30 June 2017 (UTC)

Is it okay to delete all the vtls identifiers? --Pasleim (talk) 21:48, 19 August 2017 (UTC)
Regarding the "No record found" entries, I have asked RERO directly. The answer was that there are two fields with "035 - System Control Number (R)" in the VIAF record. Take a look at this example: It contains field 035 twice. First one ist used by VIAF for link, but the correct field to use is the second one, beginning with A: "035 ‎‡a A003320701". For the very most entities both values are the same, for some they are different like in the example. In this case, the authority record has to be checked manually for the right identifier. --Sotho Tal Ker (talk) 19:41, 14 May 2018 (UTC)
@Pasleim : VTLS identifiers must be converted to the 02-A or 01-R format. --Thibaut (talk) 14:25, 22 January 2020 (UTC)

Added organization (Q43229) to allowed typesEdit

Since there were a lot of constraint violations due to use of this property in items about organizations, I have added organization (Q43229) to the allowed types. I do not see that RERO is limited to humans only. —MisterSynergy (talk) 11:41, 13 November 2017 (UTC)

Changed property constraint regexEdit

I did update the property constraint regex to be more "exact". There is either 01-R OR 02-A, neither 01-A or 02-R. Also there are always 9 digits, not any number between 0 and 9. The new regex takes both into account, and a few wrong values have been already found. --Sotho Tal Ker (talk) 22:01, 5 April 2020 (UTC)

Small addendum: Some values for books or magazines do violate the new regex, but they did violate the old one aswell. I think it is better to keep those violations for now as they are currently very few and sometimes identifiers for books get added to humans, instead of the correct value. --Sotho Tal Ker (talk) 23:00, 5 April 2020 (UTC)
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