query-f49bb024a3cd16d48be056a8f636a1f9

rq turtle/ttl

Start at France and work downwards? SELECT ?station ?stationLabel ?pred ?predLabel ?depth WHERE { SERVICE gas:service { gas:program gas:gasClass "com.bigdata.rdf.graph.analytics.BFS" ; gas:in wd:Q142 ; gas:out ?station ; gas:out1 ?depth ; gas:out2 ?pred . gas:program gas:linkType ^wdt:P131 . } # <<< inverse property path attempted here FILTER(?station != wd:Q142)

SERVICE wikibase:label { bd:serviceParam wikibase:language "en". } }

Use at

PREFIX gas: <http://www.bigdata.com/rdf/gas#>
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#>
# Start at France and work downwards?
SELECT ?station ?stationLabel ?pred ?predLabel ?depth WHERE
 {
  SERVICE gas:service {
       gas:program gas:gasClass "com.bigdata.rdf.graph.analytics.BFS" ; gas:in wd:Q142 ; gas:out ?station ; gas:out1 ?depth ; gas:out2 ?pred .
       gas:program gas:linkType ^wdt:P131 . } # <<< inverse property path attempted here
  FILTER(?station != wd:Q142)

SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
}

Query found at