query-4b06faf4e81c01964fa0cf97c3a7c049
Timeline of markup languages, ordering by inception date. SELECT DISTINCT ?entity ?entityLabel ?sl WHERE { ?entity wdt:P31 wd:Q37045 . ?entity wdt:P571 ?sl . SERVICE wikibase:label { bd:serviceParam wikibase:language "en" } } ORDER by ?sl
Use at
- https://query.wikidata.org/sparql
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#>
#Timeline of markup languages, ordering by inception date.
SELECT DISTINCT ?entity ?entityLabel ?sl WHERE
{
?entity wdt:P31 wd:Q37045 .
?entity wdt:P571 ?sl .
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}
ORDER by ?sl
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v2("?entity"):::projected
v1("?sl"):::projected
c5(["bd:serviceParam"]):::iri
c2(["wd:Q37045"]):::iri
c7(["en"]):::literal
v2 --"wdt:P31"--> c2
v2 --"wdt:P571"--> v1
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c5 --"wikibase:language"--> c7
end