# https://id.confref.org/data/confref-portal/event/cpaior2009 (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/cpaior2009>
    a portal:Conference ;
    schema:location wd:Q1342 ;
    rdfs:label "CPAIOR" ;
    portal:acronym "CPAIOR" ;
    portal:area <https://id.confref.org/data/confref-portal/area/2> ;
    portal:city "Pittsburgh" ;
    portal:country "USA" ;
    portal:endDate "2009-05-31"^^xsd:date ;
    portal:keyword "Constraint Programming" ,
        "Discrete Cumulative Resource" ,
        "Modeling" ,
        "Optimization" ,
        "Propagation" ,
        "Scheduling" ,
        "Search" ,
        "backdoor sets" ,
        "grammar constraints" ,
        "polytope" ,
        "software platform" ,
        "variable selection" ;
    portal:name "CPAIOR" ;
    portal:portalPage <http://portal.confref.org/list/cpaior2009> ;
    portal:series <https://id.confref.org/data/confref-portal/series/cpaior> ;
    portal:startDate "2009-05-27"^^xsd:date ;
    portal:submissionExtended "false"^^xsd:boolean ;
    portal:year "2009"^^xsd:integer ;
    cr:discipline wd:Q21198 ;
    cr:field <https://id.confref.org/data/oecd-fos/1.2> ;
    cr:sameAs <https://dblp.org/db/conf/cpaior/cpaior2009> ,
        wd:Q106243974 .