query-2bd618522f01ecea2f6e098f62f45ad7

rq turtle/ttl

Streets named after womenwriters but without named after (P138) property yet. (P138)named after property hasn't been used in the Wikidata item. My (end) goal is to create a map with all the streets named after these women writers, but I assume (hope...) there are a lot of streets that don't have this (P138)named after property. I was wondering if it is possible to create a query with which i would find the streets named after these female authors in the WomenWriters database even when the (P138)named after ). In the query we make use of the (P2533)WomenWriters ID Hi, I have this query in which I am looking for streets that are named after female authors that are in the WomenWriters database (

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 ?item ?itemLabel ?itemDescription ?WWid where {
  ?item wdt:P31 wd:Q79007 .
    ?item wdt:P138 ?vernoemd .
  ?vernoemd wdt:P2533 ?WWid .
  ?vernoemd wdt:P21 wd:Q6581072 .
  SERVICE wikibase:label {
        bd:serviceParam wikibase:language "nl" .
      }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?WWid"):::projected v1("?item"):::projected v2("?vernoemd") c8(["bd:serviceParam"]):::iri c2(["wd:Q79007"]):::iri c6(["wd:Q6581072"]):::iri c10(["nl"]):::literal v1 --"wdt:P31"--> c2 v1 --"wdt:P138"--> v2 v2 --"wdt:P2533"--> v3 v2 --"wdt:P21"--> c6 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c8 --"wikibase:language"--> c10 end