query-ac9a49401872b012d481ecfd61956b83

rq turtle/ttl

Bug in usage of REGEXHello people, I have this query

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?trademark ?trademarkLabel ?image ?organization WHERE {
    # find an instance of trademark or any of its subclasses
    ?trademark wdt:P31/wdt:P279* wd:Q167270.

    SERVICE wikibase:label { bd:serviceParam wikibase:language "en,[AUTO_LANGUAGE]". }

    #FILTER regex(?trademarkLabel, "Mercedes", "i").
    #FILTER(CONTAINS(LCASE(?trademarkLabel), "mercedes"@en)).

    # that is owned by an instance of organization
    ?trademark wdt:P127 ?organization.
    ?organization wdt:P31/wdt:P279* wd:Q43229.

    # and has a logo image
    ?trademark wdt:P154 ?image.
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?image"):::projected v2("?organization"):::projected v1("?trademark"):::projected a1((" ")) a2((" ")) c5(["bd:serviceParam"]):::iri c3(["wd:Q167270"]):::iri c7(["en,#91;AUTO_LANGUAGE#93;"]):::literal c9(["wd:Q43229"]):::iri v1 --"wdt:P31"--> a1 a1 --"wdt:P279"--> c3 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c5 --"wikibase:language"--> c7 end v1 --"wdt:P127"--> v2 v2 --"wdt:P31"--> a2 a2 --"wdt:P279"--> c9 v1 --"wdt:P154"--> v3