# https://id.confref.org/data/confref-portal/event/er2011 (confref labs, beta)
@prefix cr: <https://id.confref.org/ontology/> .
@prefix portal: <https://id.confref.org/data/confref-portal/vocab/> .
@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/data/confref-portal/event/er2011>
    a portal:Conference ;
    schema:location wd:Q239 ;
    rdfs:label "International Conference on Conceptual Modeling (ER)" ;
    portal:acronym "ER" ;
    portal:area <https://id.confref.org/data/confref-portal/area/2> ;
    portal:city "Brussels" ;
    portal:country "Belgium" ;
    portal:endDate "2011-11-03"^^xsd:date ;
    portal:keyword "Activity diagram" ,
        "Conceptual modelling" ,
        "Data Translation" ,
        "Information integration" ,
        "Ontologies" ,
        "Participatory design" ,
        "Safety Certification" ,
        "Semantic-web Ontologies" ,
        "UML" ,
        "Validation" ,
        "ambiguity" ,
        "conceptual modeling" ,
        "domain analysis" ,
        "i* framework" ,
        "i*" ,
        "i-star" ,
        "requirements engineering" ,
        "software product line engineering" ,
        "user requirements" ;
    portal:name "International Conference on Conceptual Modeling (ER)" ;
    portal:portalPage <http://portal.confref.org/list/er2011> ;
    portal:series <https://id.confref.org/data/confref-portal/series/er> ;
    portal:startDate "2011-10-31"^^xsd:date ;
    portal:submissionExtended "false"^^xsd:boolean ;
    portal:year "2011"^^xsd:integer ;
    cr:discipline wd:Q21198 ;
    cr:field <https://id.confref.org/data/oecd-fos/1.2> ;
    cr:sameAs <https://dblp.org/db/conf/er/er2011> .