query-539333cbf679762a9406e825fa3ed731

rq turtle/ttl

BUG没有全部的站点？？？

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX psv: <http://www.wikidata.org/prop/statement/value/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX geo: <http://www.opengis.net/ont/geosparql#>
#defaultView:Map{"hide":["?coord1", "?coord1lat", "?coord1lon", "?coord2", "?coord2lat", "?coord2lon", "?str", "?line"]}
SELECT * WHERE {
  ?comm1 wdt:P31/wdt:P279* wd:Q928830 ; 
        # wdt:P17 wd:Q213 ; 
         wdt:P131/wdt:P279* wd:Q4970;
         wdt:P625 ?coord1 ; 
         wdt:P197 ?comm2 .
 # MINUS { ?comm1 p:P31 [ ps:P31 wd:Q55488 ; pq:P582 [] ] } .
 # MINUS { ?comm2 p:P31 [ ps:P31 wd:Q55488 ; pq:P582 [] ] } .
 # MINUS { ?comm1 p:P31 [ ps:P31 wd:Q928830 ] } .
 # MINUS { ?comm2 p:P31 [ ps:P31 wd:Q928830 ] } .
  ?comm2 wdt:P625 ?coord2 .
 # ?comm1 p:P625 [# ps:P625 []; 
 #                 psv:P625 [ wikibase:geoLongitude ?coord1lon; wikibase:geoLatitude ?coord1lat; ] ] .
#  ?comm2 p:P625 [# ps:P625 []; 
#                  psv:P625 [ wikibase:geoLongitude ?coord2lon; wikibase:geoLatitude ?coord2lat; ] ] .
  BIND(CONCAT('LINESTRING (', STR(?coord1lon), ' ', STR(?coord1lat), ',', STR(?coord2lon), ' ', STR(?coord2lat), ')') AS ?str) .
  BIND(STRDT(?str, geo:wktLiteral) AS ?line) .
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?comm1"):::projected v3("?comm2"):::projected v2("?coord1"):::projected v4("?coord2"):::projected v6("?line"):::projected v5("?str"):::projected a1((" ")) a2((" ")) c3(["wd:Q928830"]):::iri c5(["wd:Q4970"]):::iri v1 --"p:direct/P31"--> a1 a1 --"p:direct/P279"--> c3 v1 --"p:direct/P131"--> a2 a2 --"p:direct/P279"--> c5 v1 --"p:direct/P625"--> v2 v1 --"p:direct/P197"--> v3 v3 --"p:direct/P625"--> v4 bind0[/"concat('LINESTRING (',str(?coord1lon),' ',str(?coord1lat),',',str(?coord2lon),' ',str(?coord2lat),')')"/] null --o bind0 null --o bind0 null --o bind0 null --o bind0 bind0 --as--o v5 bind1[/"STRDT(?str,'geo:wktLiteral')"/] v5 --o bind1 bind1 --as--o v6