Property talk:P7699

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National Library of Lithuania ID
authority id at the National Library of Lithuania, part of VIAF (code LIH)

Associated item	Martynas Mažvydas National Library of Lithuania (Q1635759)
Applicable "stated in" value	Elektroninis katalogas (Q105945772)
Has quality	VIAF component (Q26921380)
Data type	External identifier
Allowed values	LNB:([A-Za-z0-9+/]{3,4}|[DV]\*[0-9]{2,9});=[A-Za-z0-9+/]{2}
Example	Ramūnas Katilius (Q12670913) → LNB:V*322149;=BH Claude Monet (Q296) → LNB:V*173438;=BM
Source	https://lnb.libis.lt/showCustomPage.do?showByIdentificator=aiSearch
Formatter URL	https://wikidata-externalid-url.toolforge.org/?p=7699&url_prefix=https://viaf.org/processed/LIH%7C&id=$1
Related to country	Lithuania (Q37) (See 24 others)
See also	LIMIS person ID (P8805)
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/P7699 Map Random list
Proposal discussion	Proposal discussion
Current uses	Total 53,549 Main statement 53,483 out of 747,513 (7% complete) 99.9% of uses Qualifier 2 <0.1% of uses Reference 64 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)

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/P7699#Single value, 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/P7699#Unique value, SPARQL (every item), SPARQL (by value)

Format “LNB:([A-Za-z0-9+/,]{3,4}|[DV]\*[0-9]{2,9});=[A-Za-z0-9+/ ]{2,3}”: value must be formatted using this pattern (PCRE syntax). (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/P7699#Format, 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/P7699#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/P7699#Scope, SPARQL

LIH justlinks.json

https://www.wikidata.org/w/index.php?title=Q96074977&diff=1199572682&oldid=1199572678 , coming from https://viaf.org/viaf/4500150470094004330009/justlinks.json ... link does not resolve. MrProperLawAndOrder (talk) 14:36, 5 June 2020 (UTC)

in VIAF the link goes to

• https://viaf.org/processed/LIH%7CLNB:2_b__f_;=B_a_

but justlinks has

• "LIH":["LNB:2bf;=Ba"],

MrProperLawAndOrder (talk) 14:47, 5 June 2020 (UTC)

Hi, I saw this problem a few days ago when adding the url formater https://lnb.libis.lt/simpleSearch.do?doSearch=1&AI001=$1 , I see 3 solutions :

• Continue to add the identifier with ab underscore to work with viaf
• Replace the url formater with lnb.libis.lt and ask a bot to remove all underscore to get https://lnb.libis.lt/simpleSearch.do?doSearch=1&AI001=LNB:2bf;=Ba (but third-party formatter URL (P3303) will not work)
• Replace the url formater with a toolforge url ( https://wikidata-externalid-url.toolforge.org ) which will remove the underscore and redirect to lnb.libis.lt, and keep the viaf value with underscore on wikidata

— eru ^{[Talk] [french wiki]} 16:03, 5 June 2020 (UTC)

It seems to be more complicated, for Konstancija Petrikaitė-Tulienė (Q17296448) we have https://viaf.org/processed/LIH%7CLNB:V-1830;=0L and https://lnb.libis.lt/simpleSearch.do?doSearch=1&AI001=LNB:V*1830;=0L — eru ^{[Talk] [french wiki]} 16:40, 5 June 2020 (UTC)

So, @MrProperLawAndOrder: thank you for noticing the problem! @Eru: I think the solution through Toolforge is probably the best, insomuch as it allows us to use both lnb.libis.lt URL (which should be marked as preferred) and VIAF URL (of course somewhat useful). I would keep the URLs in the form present in justlinks, which perfectly corresponds to that of lnb.libis.lt:

• https://viaf.org/processed/LIH%7CLNB:2_b__f_;=B_a_ // "LIH":["LNB:2bf;=Ba"] in justlinks = https://lnb.libis.lt/simpleSearch.do?doSearch=1&AI001=LNB:2bf;=Ba
• https://viaf.org/processed/LIH%7CLNB:V-1830;=0L // "LIH":["LNB:V*1830;=0L"] in justlinks = https://lnb.libis.lt/simpleSearch.do?doSearch=1&AI001=LNB:V*1830;=0L

So, Toolforge should add the underscores around minuscule letters and convert * in -. Could work? --Epìdosis 19:20, 5 June 2020 (UTC)

@MrProperLawAndOrder, Eru: disagree with toolforge if used for the link to lnb. Third parties and WD itself using WD data would be forced to link to toolforge, that is one more dependency. If LNB and justlinks agree, then store the value as such. Toolforge for VIAF-processed-link is less of a problem, as it is only third party. MrProperLawAndOrder (talk) 19:57, 5 June 2020 (UTC)

@MrProperLawAndOrder, Epìdosis: I didn't realize that underscores were added around lowercase lettre, so yes, I also thinks it's best to use lnb.libis.lt without toolforge, and ask the tool to convert to viaf format. — eru ^{[Talk] [french wiki]} 20:24, 5 June 2020 (UTC)

OK, we all agree. Also my proposal was to use on Wikidata the URL of lnb.libis.lt+justlinks and to use Toolforge if possible for conversion to VIAF format. @Eru: If you want, I can apply this change to the property and to the existing values. --Epìdosis 20:30, 5 June 2020 (UTC)

Good, first we need to operate toolforge with a urls like https://wikidata-externalid-url.toolforge.org/?p=7699&url_prefix=https://viaf.org/processed/LIH%7C&id=LNB:2bf;=Ba , I will create a issue on https://github.com/arthurpsmith/wikidata-tools/issues — eru ^{[Talk] [french wiki]} 20:44, 5 June 2020 (UTC)

@MrProperLawAndOrder, Epìdosis: done https://github.com/arthurpsmith/wikidata-tools/issues/21 — eru ^{[Talk] [french wiki]} 20:56, 5 June 2020 (UTC)

More examples seem to confirm the preceding rules, so very well: LNB:xLp;=CE = LNB:_x_L_p_;=CE // LNB:CNYr;=By = LNB:CNY_r_;=B_y_ --Epìdosis 21:01, 5 June 2020 (UTC)

Property edited, I will now start the removal of _ from existing values. --Epìdosis 21:02, 5 June 2020 (UTC)

 Done, all values fixed, partly manually, partly through this (running now). --Epìdosis 12:15, 7 June 2020 (UTC)

┌────────────────────────────────────────────────────────────────────────────────────────────────────┘  Done, toolforge has been updated and I have configured the third-party formatter URL (P3303) — eru ^{[Talk] [french wiki]} 16:38, 9 June 2020 (UTC)

Substitutions

Table of correspondence for the creation of Toolforge URL for VIAF, gradually updating as I find new things. --Epìdosis 21:18, 5 June 2020 (UTC)

LIH	VIAF	Example	Test
minuscule letter	_minuscule letter_	https://www.wikidata.org/w/index.php?title=Q92619&type=revision&diff=1199834917&oldid=1171591716	https://wikidata-externalid-url.toolforge.org/?p=7699&url_prefix=https://viaf.org/processed/LIH%7C&id=LNB:2bf;=Ba
+	__	https://www.wikidata.org/w/index.php?title=Q670350&type=revision&diff=1199833681&oldid=1199833279	https://wikidata-externalid-url.toolforge.org/?p=7699&url_prefix=https://viaf.org/processed/LIH%7C&id=LNB:O%2B%2B;=1A
*	-	https://www.wikidata.org/w/index.php?title=Q231356&type=revision&diff=1199835889&oldid=1179303704	https://wikidata-externalid-url.toolforge.org/?p=7699&url_prefix=https://viaf.org/processed/LIH%7C&id=LNB:V*159888436;=Bm
/	,	https://www.wikidata.org/w/index.php?title=Q923012&type=revision&diff=1199852577&oldid=1199852012	https://wikidata-externalid-url.toolforge.org/?p=7699&url_prefix=https://viaf.org/processed/LIH%7C&id=LNB:/fy;=B6

Queries for finding values to be fixed

Firstly

#LIH to be fixed containing _
SELECT ?item ?lih WHERE {
  ?item wdt:P7699 ?lih .
  filter(contains(str(?lih),"_"))
}

Try it!

--Epìdosis 21:23, 5 June 2020 (UTC)

All values to be fixed:

#All LIH to be fixed
SELECT ?item ?lih WHERE {
  ?item wdt:P7699 ?lih .
  FILTER(CONTAINS(STR(?lih),"_")||(CONTAINS(STR(?lih),"-"))||(CONTAINS(STR(?lih),",")))
}
ORDER BY ?lih

Try it!

--Epìdosis 10:22, 7 June 2020 (UTC)

Updated the property constraint

Any values containing the "bad" characters get a constraint hint now. --Sotho Tal Ker (talk) 01:22, 13 June 2020 (UTC)

"But the id values are just crazy" had written @Vladimir Alexiev:

Ciao Epìdosis (batch creator) and Hello @MrProperLawAndOrder, Eru, Gerwoman, Pintoch:,

I haven't looked at everything, but I have already replaced 2 values: Switzerland (Q39) and Croatia (Q224). The identifier should be retrieved from the site itself. —Eihel (talk) 20:18, 7 June 2020 (UTC)