# https://id.confref.org/data/confref-portal/event/cp1997 (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/cp1997>
    a portal:Conference ;
    schema:location wd:Q41329 ;
    rdfs:label "Principles and Practice of Constraint Programming (CP)" ;
    portal:acronym "CP" ;
    portal:area <https://id.confref.org/data/confref-portal/area/2> ;
    portal:city "Linz" ;
    portal:country "Austria" ;
    portal:endDate "1997-01-01"^^xsd:date ;
    portal:keyword "68T20" ,
        "Cluster" ,
        "Combinatorial optimization" ,
        "Complexity" ,
        "Constraint Programming" ,
        "Constraint Satisfaction Problem" ,
        "Constraint solving" ,
        "Entailment" ,
        "Extremal subgraph" ,
        "Hybrid search" ,
        "NP-Completeness" ,
        "Petri Nets" ,
        "Satisfiability" ,
        "dense graph" ,
        "feature constraints" ,
        "finite-state systems" ,
        "geometric constraint graph" ,
        "geometric modeling" ,
        "network flow" ,
        "structure learning" ;
    portal:name "Principles and Practice of Constraint Programming (CP)" ;
    portal:portalPage <http://portal.confref.org/list/cp1997> ;
    portal:series <https://id.confref.org/data/confref-portal/series/cp> ;
    portal:startDate "1997-01-01"^^xsd:date ;
    portal:submissionExtended "false"^^xsd:boolean ;
    portal:year "1997"^^xsd:integer ;
    cr:discipline wd:Q21198 ;
    cr:field <https://id.confref.org/data/oecd-fos/1.2> ;
    cr:sameAs <https://dblp.org/db/conf/cp/cp97> .