query-68515312c2872f4195de76aa9f58dc70

rq turtle/ttl

Nombre d'êtres humains dans Wikidata SELECT (COUNT(*) AS ?count) WHERE {?item wdt:P31 wd:Q5 .}

???

  ?occ
    (count(?p) as ?count)
    (round(avg(?birthYear)) as ?avgBirthYear)
    (avg(?deathYear - ?birthYear) as ?avgAge)

Use at

• https://query.wikidata.org/sparql

PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
#Nombre d'êtres humains dans Wikidata
SELECT (COUNT(*) AS ?count)
WHERE {?item wdt:P31 wd:Q5 .}

# ???
      ?occ
        (count(?p) as ?count)
        (round(avg(?birthYear)) as ?avgBirthYear)
        (avg(?deathYear - ?birthYear) as ?avgAge)

Query found at

• https://www.wikidata.org/wiki/User:Pyb_en_r%C3%A9sidence/Brouillon