Maniphest T200067

Define Libris XL as an endpoint in Wikidata
Open, Stalled, Needs TriagePublic
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	Salgo60
	Jul 20 2018, 8:11 AM

Description

Requirement see Wikidata:SPARQL_federation_input

Complies with the SPARQL 1.1 protocol, "query operation" part, at least to the extent necessary to make federated SERVICE clause work
Contains data that can be linked to Wikidata
Has data freely available under license compatible with CC0 (preferred) link www.kb.se/libris

See response Libris XL

Example Federated search from presentation 2014

in video at 43min

Discussion in Swedish about how caching can be used for federated search in '''Libris''' see video at 47 minutes

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Status	Assigned	Task
Open	None	T199977 Test Federated search Wikidata SPARQL with TORA sparql (LIBRIS)
Stalled	None	T200065 Define Libris and Tora as endpoints in Wikidata
Stalled	None	T200067 Define Libris XL as an endpoint in Wikidata
Resolved	Salgo60	T200191 Document what license Libris XL data is available under
Invalid	None	T201268 Get Libris <-> Wikidata in LOD - Linked Open Data Cloud
Resolved	Salgo60	T200708 Property proposal/Libris-URI
Open	None	T200710 Libris XL: is there an easy way of looking up the new identifier based on the old one
Resolved	Salgo60	T300428 Populate award rationale in Wikidata for Nobelprize winners
Declined	None	T202122 LIBRIS SPARQL in Wikidata

Event Timeline

Salgo60 created this task.Jul 20 2018, 8:11 AM

Salgo60 moved this task from Backlog to Input LIBRIS XL on the Magnus Sälgö board.

Salgo60 mentioned this in T199998: Test Federated search Wikidata LIBRIS XL.Jul 20 2018, 8:26 AM

Salgo60 mentioned this in T199977: Test Federated search Wikidata SPARQL with TORA sparql (LIBRIS).Jul 20 2018, 8:29 AM

Salgo60 updated the task description. (Show Details)Jul 20 2018, 10:05 AM

Salgo60 updated the task description. (Show Details)

Salgo60 updated the task description. (Show Details)Jul 28 2018, 10:05 AM

Per https://www.kb.se/libris/Oppna-data/ svensk nationalbibliografi and svenska auktoritetsposter are CC0

Salgo60 updated the task description. (Show Details)Jul 30 2018, 1:27 PM

Salgo60 updated the task description. (Show Details)

Thanks @Lokal_Profil
is there a dedicated place for storing information like this (CC0 etc.) about Federated Services used in WD?

FYI: I also thought to get some experience it would be nice to test Federation with a service that is already up and running see {T200668: Set up Nobel Data as federated search with Wikidata}

lod-cloud.net dataset/libris

Salgo60 closed subtask T200191: Document what license Libris XL data is available under as Resolved.Aug 6 2018, 6:37 PM

Endpoint has been set up see Wikidata_Query_Service ....SPARQL_Federation_endpoints

No success see tweet

Wild guess

something needs to be set up at LIBRIS
wrong URL

@Smalyshev do you have a skilled guess were the problem is?

Status:

the LIBRIS XL project has recently moved direction Linked data ==> I feel we have no good contact person for things like this
the mentioned end point above I have not seen it used in a federated search from anther system
my skills in SPARQL federation is just test done with Nobel data T200668: Set up Nobel Data as federated search with Wikidata

Updated my request at LIBRIS with our problems "federated-sparql-fragor-hur-gor-man-och-vad-behovs/#c3043748"

I think the whitelist was not deployed yet, could you try again now and see if it works?

Aklapper changed the edit policy from "Custom Policy" to "All Users".Sep 17 2018, 5:48 PM

Aklapper changed Risk Rating from N/A to default.

Thanks @Smalyshev now the federated search works Wikidata <-> LIBRIS

search August Strindberg name in LIBRIS

#Federated search Wikidata -> LIBRIS
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX rdfs: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>

PREFIX libris: <http://libris.kb.se/resource> 
SELECT * WHERE {
  SERVICE <http://libris.kb.se/sparql> {
  ?subject a foaf:Person .
  ?subject foaf:name "August Strindberg" .
  ?subject ?predicate ?object .
  }  
  SERVICE wikibase:label { bd:serviceParam wikibase:language "sv". }
}

Looks like I lack the skills to combine a Wikidata search with LIBRIS ID P906 and combine this search with what is in LIBRIS

failed tests

#Federated search Wikidata -> LIBRIS
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX owl: <http://www.w3.org/2002/07/owl#>
PREFIX rdfs: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX libris: <http://libris.kb.se/resource> 
PREFIX dc: <http://purl.org/dc/elements/1.1/>

SELECT distinct ?person ?personLabel ?LIBRISid ?LIBRISuri ?subject  WHERE {
  ?person wdt:P3217 ?SBLID.
  ?person wdt:P906 ?LIBRISid.
  BIND(URI(CONCAT("http://libris.kb.se/data/auth/",?LIBRISid)) AS ?LIBRISuri) 
#                  <http://libris.kb.se/data/auth/211283>
#                  <http://libris.kb.se/data/auth/94541>
# BIND(URI(CONCAT("http://libris.kb.se/resource/auth/",?LIBRISid)) AS ?LIBRISuri) 
#                  http://libris.kb.se/resource/auth/220040                  
# BIND(URI(CONCAT("auth/",?LIBRISid)) AS ?LIBRISuri) 
  SERVICE <http://libris.kb.se/sparql> {
   OPTIONAL {?subject rdfs:isDefinedBy ?LIBRISuri}
#   OPTIONAL {?subject <http://www.w3.org/1999/02/22-rdf-syntax-ns#isDefinedBy> ?LIBRISuri}

#   OPTIONAL {?subject rdfs:isDefinedBy ?LIBRISuri}
#   OPTIONAL {?subject owl:sameas ?LIBRISuri}
#   OPTIONAL {?subject rdfs:isDefinedBy ?LIBRISuri}
#  ?subject foaf:name "August Strindberg" .
#  ?subject ?predicate ?object .
  }  
  SERVICE wikibase:label { bd:serviceParam wikibase:language "sv". }
} limit 10

FYI @Alicia_Fagerving_WMSE
cc: @Lokal_Profil , @Larske

Salgo60 closed subtask T201268: Get Libris <-> Wikidata in LOD - Linked Open Data Cloud as Invalid.Feb 10 2019, 7:37 PM

Ping LIBRIS om det nu 6 månader senare finns en plan

Salgo60 moved this task from Input LIBRIS XL to Blocked on the Magnus Sälgö board.Mar 28 2019, 7:24 PM

LIBRIS XL activities are postponed

Salgo60 changed the status of subtask T202122: LIBRIS SPARQL in Wikidata from Open to Stalled.May 9 2019, 8:16 PM

Aklapper edited projects, added User-Salgo60; removed Magnus Sälgö.Apr 1 2021, 10:43 AM

Aklapper moved this task from Backlog to Blocked on the User-Salgo60 board.

Aklapper changed the status of subtask T202122: LIBRIS SPARQL in Wikidata from Stalled to Open.Aug 16 2022, 9:01 PM

Salgo60 closed subtask T202122: LIBRIS SPARQL in Wikidata as Declined.Aug 18 2022, 5:23 PM

Lokal_Profil unsubscribed.Aug 23 2022, 2:41 PM

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	Feb 18 2019, 6:57 AM

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Define Libris XL as an endpoint in WikidataOpen, Stalled, Needs TriagePublicActions

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Define Libris XL as an endpoint in Wikidata
Open, Stalled, Needs TriagePublic
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