603,740
edits
Project:SPARQL/examples: Difference between revisions
→Observations within 5 km from Antwerp
No edit summary |
|||
| Line 10: | Line 10: | ||
</syntaxhighlight> | </syntaxhighlight> | ||
== Observations within | == Observations within 100 km from San Francisco == | ||
<syntaxhighlight> | <syntaxhighlight> | ||
#defaultView:Map | #defaultView:Map | ||
PREFIX wbt: <http://biodiversity.wiki.opencura.com/prop/direct/> | PREFIX wbt: <http://biodiversity.wiki.opencura.com/prop/direct/> | ||
SELECT ? | SELECT ?utrechtLocation | ||
WHERE | WHERE | ||
{ | { | ||
SERVICE <https://query.wikidata.org/sparql> { | |||
wd:Q62 wdt:P625 ?utrechtLocation . | |||
} | |||
# Utrecht coordinates | |||
SERVICE wikibase:around { | SERVICE wikibase:around { | ||
?observation wbt:P8 ?location . | |||
bd:serviceParam wikibase:center ? | bd:serviceParam wikibase:center ?utrechtLocation . | ||
bd:serviceParam wikibase:radius "10" . | bd:serviceParam wikibase:radius "10" . | ||
} . | } . | ||