Project:SPARQL/examples: Difference between revisions

no edit summary
No edit summary
Line 139: Line 139:
ORDER BY ?date
ORDER BY ?date
# I only got how to do this when I read https://wdqs-tutorial.toolforge.org/index.php/category/simple-queries/qualifiers/ Huge thanks to @Tagishsimon for pointing out my error and forcing me to do it properly :)
# I only got how to do this when I read https://wdqs-tutorial.toolforge.org/index.php/category/simple-queries/qualifiers/ Huge thanks to @Tagishsimon for pointing out my error and forcing me to do it properly :)
</sparql>
===People not in London linked by a county at which they were once resident===
<sparql tryit="1">
PREFIX bnwd: <http://beyond-notability.wiki.opencura.com/entity/>
PREFIX bnwds: <http://beyond-notability.wiki.opencura.com/entity/statement/>
PREFIX bnwdv: <http://beyond-notability.wiki.opencura.com/value/>
PREFIX bnwdt: <http://beyond-notability.wiki.opencura.com/prop/direct/>
PREFIX bnp: <http://beyond-notability.wiki.opencura.com/prop/>
PREFIX bnps: <http://beyond-notability.wiki.opencura.com/prop/statement/>
PREFIX bnpq: <http://beyond-notability.wiki.opencura.com/prop/qualifier/>
#defaultView:Graph
SELECT ?resident ?residentLabel ?county ?countyLabel
WHERE { 
  ?resident bnwdt:P29 ?residence .
  FILTER NOT EXISTS {?resident bnwdt:P29 bnwd:Q39 .}
  ?residence bnwdt:P33 ?district .
  ?district bnwdt:P33 ?county .
  ?county bnwdt:P33 ?region .
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en-gb". }
}
</sparql>
</sparql>


6,317

edits