DS Catalog:SPARQL Query Service/example queries: Difference between revisions

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DS Catalog:SPARQL Query Service/example queries (view source)

Revision as of 20:50, 30 May 2024

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→‎Genre
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* Non-dated
* Non-dated
====Genre====
====Genre====
This example identifies manuscripts which are described as [https://catalog.digital-scriptorium.org/entity/Q155 translations].
<syntaxhighlight lang="SPARQL">
# prefixes
PREFIX wd: <https://catalog.digital-scriptorium.org/entity/>
PREFIX wds: <https://catalog.digital-scriptorium.org/entity/statement/>
PREFIX wdv: <https://catalog.digital-scriptorium.org/value/>
PREFIX wdt: <https://catalog.digital-scriptorium.org/prop/direct/>
PREFIX p: <https://catalog.digital-scriptorium.org/prop/>
PREFIX ps: <https://catalog.digital-scriptorium.org/prop/statement/>
PREFIX pq: <https://catalog.digital-scriptorium.org/prop/qualifier/>
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
# find manuscript records assigned the genre term "translation"
SELECT ?record ?recordLabel ?genreString (GROUP_CONCAT(?termLabel;separator="|") as ?genres)
WHERE {
  VALUES ?term { wd:Q155 }
# bind query variables
  BIND(p:P18 AS ?genreAsRecordedStatement).
  BIND(ps:P18 AS ?genreAsRecorded).
  BIND(pq:P20 AS ?hasTerm).
# statement: manuscript record has statement for genre
  ?record ?genreAsRecordedStatement ?genreStatement .
# statement: genre statement has genre object recorded as string value
  ?genreStatement ?genreAsRecorded ?genreString .
# statement: genre statement may have qualifier for structured/authority value
  ?genreStatement ?hasTerm ?term .
# return English language labels
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en".
    ?record rdfs:label ?recordLabel .
    ?term rdfs:label ?termLabel .
  }
  }
GROUP BY ?record ?recordLabel ?genreString
ORDER BY ?recordLabel
</syntaxhighlight>
Try it [https://catalog.digital-scriptorium.org/query/#%23%20prefixes%0APREFIX%20wd%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fentity%2F%3E%0APREFIX%20wds%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fentity%2Fstatement%2F%3E%0APREFIX%20wdv%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fvalue%2F%3E%0APREFIX%20wdt%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fprop%2Fdirect%2F%3E%0APREFIX%20p%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fprop%2F%3E%0APREFIX%20ps%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fprop%2Fstatement%2F%3E%0APREFIX%20pq%3A%20%3Chttps%3A%2F%2Fcatalog.digital-scriptorium.org%2Fprop%2Fqualifier%2F%3E%0APREFIX%20wikibase%3A%20%3Chttp%3A%2F%2Fwikiba.se%2Fontology%23%3E%0APREFIX%20rdfs%3A%20%3Chttp%3A%2F%2Fwww.w3.org%2F2000%2F01%2Frdf-schema%23%3E%0A%0A%23%20find%20manuscript%20records%20assigned%20the%20genre%20term%20%22translation%22%0ASELECT%20%3Frecord%20%3FrecordLabel%20%3FgenreString%20%28GROUP_CONCAT%28%3FtermLabel%3Bseparator%3D%22%7C%22%29%20as%20%3Fgenres%29%0AWHERE%20%7B%0A%20%20VALUES%20%3Fterm%20%7B%20wd%3AQ155%20%7D%0A%23%20bind%20query%20variables%0A%20%20BIND%28p%3AP18%20AS%20%3FgenreAsRecordedStatement%29.%0A%20%20BIND%28ps%3AP18%20AS%20%3FgenreAsRecorded%29.%0A%20%20BIND%28pq%3AP20%20AS%20%3FhasTerm%29.%0A%0A%23%20statement%3A%20manuscript%20record%20has%20statement%20for%20genre%0A%20%20%3Frecord%20%3FgenreAsRecordedStatement%20%3FgenreStatement%20.%0A%23%20statement%3A%20genre%20statement%20has%20genre%20object%20recorded%20as%20string%20value%0A%20%20%3FgenreStatement%20%3FgenreAsRecorded%20%3FgenreString%20.%0A%23%20statement%3A%20genre%20statement%20may%20have%20qualifier%20for%20structured%2Fauthority%20value%0A%20%20%3FgenreStatement%20%3FhasTerm%20%3Fterm%20.%0A%0A%23%20return%20English%20language%20labels%0A%20%20SERVICE%20wikibase%3Alabel%20%7B%20bd%3AserviceParam%20wikibase%3Alanguage%20%22%5BAUTO_LANGUAGE%5D%2Cen%22.%0A%20%20%20%20%3Frecord%20rdfs%3Alabel%20%3FrecordLabel%20.%0A%20%20%20%20%3Fterm%20rdfs%3Alabel%20%3FtermLabel%20.%0A%20%20%7D%0A%20%20%7D%0AGROUP%20BY%20%3Frecord%20%3FrecordLabel%20%3FgenreString%0AORDER%20BY%20%3FrecordLabel here].
====Holding Institution====
====Holding Institution====
====Language====
====Language====
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