query-052e522975c941a8642767e2b995abdb

rq turtle/ttl

Timeline of the elements by the time of their discovery

Use at

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#>
#defaultView:Timeline
SELECT DISTINCT ?element ?elementLabel ?pic ?discoveryDate
{
  ?element wdt:P31  wd:Q11344 ;       # element
           wdt:P575 ?discoveryDate .  # date of discovery
  OPTIONAL { ?element wdt:P18 ?pic }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en,de" }
}
ORDER BY ASC(?discoveryDate)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?discoveryDate"):::projected v2("?element"):::projected v3("?pic"):::projected c6(["bd:serviceParam"]):::iri c8(["#91;AUTO_LANGUAGE#93;,en,de"]):::literal c2(["wd:Q11344"]):::iri v2 --"wdt:P31"--> c2 v2 --"wdt:P575"--> v1 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."wdt:P18".-> v3 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 end