Project:SPARQL/examples: Difference between revisions

Project:SPARQL/examples (view source)

371 bytes added , 8 months ago

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@@ Line 276: / Line 276: @@
 </sparql>
-===List all classes===
+===Graph of all classes===
 <sparql tryit="1">
+#defaultView:Graph
+PREFIX pp: <https://ppsdb.wikibase.cloud/entity/>
 PREFIX ppt: <https://ppsdb.wikibase.cloud/prop/direct/>
+PREFIX pps: <https://ppsdb.wikibase.cloud/prop/>
+PREFIX ppss: <https://ppsdb.wikibase.cloud/prop/statement/>
+PREFIX ppsq: <https://ppsdb.wikibase.cloud/prop/qualifier/>
-SELECT DISTINCT ?class ?classLabel  WHERE {
+SELECT DISTINCT ?item ?itemLabel ?linkto ?linktoLabel WHERE {
-   ?item ppt:P18 ?class
+   ?item pps:P24 ?subclass.
+  ?subclass ppss:P24/ppt:P24* pp:Q610.
+  ?item ppt:P24 ?linkto
+  OPTIONAL {
+    ?item ppt:P2 ?wikidata
+  }
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
 }