SPARQL examples

Companies

Companies with labels, ISINs and WKNs

SELECT DISTINCT ?company ?companyLabel ?ISIN ?WKN WHERE {
  ?company rdfs:label ?companyLabel;
    wdt:P325 wd:Q1.
  OPTIONAL { ?company wdt:P127 ?ISIN. }
  OPTIONAL { ?company wdt:P4 ?WKN. }
  FILTER((LANG(?companyLabel)) = "de")
}

Try it!

Companies with official names and time ranges for them

SELECT DISTINCT ?company ?official_name (year(?start_time) as ?start_year) (year(?end_time) as ?end_year) WHERE {
  ?company wdt:P325 wd:Q1.
  ?company p:P346 [ ps:P346 ?official_name; pq:P79 ?start_time ; pq:P76 ?end_time ]

}

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Companies with company labels, ISINs, WKNs, BvD IDs, Crefo numbers, LEIs, ROR IDs, GND IDs and Wikidata IDs

{{SPARQL|query= SELECT DISTINCT ?company ?companyLabel ?ISIN ?WKN ?BvD_ID ?CREFO ?LEI ?ROR_ID ?GND_ID ?WikidataID WHERE {

 ?company rdfs:label ?companyLabel;
   wdt:P325 wd:Q1.
 #OPTIONAL { ?company wdt:P3 ?AKF_ID. }
 OPTIONAL { ?company wdt:P127 ?ISIN. }
 OPTIONAL { ?company wdt:P4 ?WKN. }
 OPTIONAL { ?company wdt:P6 ?BvD_ID. }
 OPTIONAL { ?company wdt:P5 ?CREFO. }
 OPTIONAL { ?company wdt:P146 ?LEI. }
 OPTIONAL { ?company wdt:P126 ?ROR_ID. }
 OPTIONAL { ?company wdt:P179 ?GND_ID. }
 OPTIONAL { ?company wdt:P2 ?WikidataID. }
 FILTER((LANG(?companyLabel)) = "de")

} ORDER BY ?companyLabel }

Entities

Entities with labels

SELECT DISTINCT ?entity ?entityLabel WHERE {
  ?entity rdfs:label ?entityLabel.
  FILTER((LANG(?entityLabel)) = "en")
}

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Properties

Properties with labels, aliases, descriptions and datatypes

SELECT DISTINCT ?propertyWikibase ?propertyLabel ?propertyAlias ?propertyDescription ?propertyType WHERE {
  ?propertyWikibase wikibase:directClaim ?p;
    wikibase:propertyType ?propertyType;
    schema:description ?propertyDescription;
    rdfs:label ?propertyLabel.
  FILTER((LANG(?propertyLabel)) = "en")
  FILTER((LANG(?propertyDescription)) = "en")
  OPTIONAL { ?propertyWikibase skos:altLabel ?propertyAlias. }
  FILTER((LANG(?propertyAlias)) = "en")
}

Try it!