# https://id.confref.org/event/e10fc3e (confref labs, beta)
@prefix cr: <https://id.confref.org/ontology/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <http://schema.org/> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://id.confref.org/event/e10fc3e>
    a cr:Event ;
    schema:alternateName "SDE 1990" ,
        "SDE" ;
    schema:endDate "1990-12-05"^^xsd:date ;
    schema:location wd:Q49219 ;
    schema:name "SIGSOFT'90 4th Symposium on Software Development Environments, Irvine, CA, USA, December 3-5, 1990" ;
    schema:startDate "1990-12-03"^^xsd:date ;
    rdfs:label "SIGSOFT'90 4th Symposium on Software Development Environments, Irvine, CA, USA, December 3-5, 1990" ;
    cr:discipline wd:Q21198 ;
    cr:edition "4"^^xsd:integer ;
    cr:field <https://id.confref.org/data/oecd-fos/1.2> ;
    cr:inSeries <https://id.confref.org/series/s10b5x8> ;
    cr:proceedings <https://dblp.org/rec/conf/sde/1990> ;
    cr:sameAs <https://dblp.org/db/conf/sde/sde1990> ,
        <https://id.confref.org/data/confref-portal/event/sde1990> ,
        wd:Q106330409 ;
    cr:year "1990"^^xsd:gYear .