@prefix bibo: <http://purl.org/ontology/bibo/> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix fabio: <http://purl.org/spar/fabio/> .
@prefix fl: <https://momo54.github.io/fedlit/vocab#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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    dcterms:isPartOf <https://dblp.org/streams/journals/semweb> ;
    dcterms:issued "2021"^^xsd:gYear ;
    dcterms:title "An empirical evaluation of cost-based federated SPARQL query processing engines" ;
    bibo:authorList <https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-1> ;
    bibo:doi "10.3233/SW-200420" ;
    rdfs:seeAlso <https://doi.org/10.3233/SW-200420> ;
    owl:sameAs <https://dblp.org/rec/journals/semweb/QudusSNL21> ;
    fl:category <https://momo54.github.io/fedlit/category/core> ;
    fl:evidence <https://momo54.github.io/fedlit/evidence/abstract> ;
    fl:family <https://momo54.github.io/fedlit/family/7> ;
    fl:foundBy <https://momo54.github.io/fedlit/stage/title-search> ;
    fl:motivatedByUnreliableServers false ;
    fl:paperType <https://momo54.github.io/fedlit/type/journal> ;
    fl:problem "Measure cardinality estimation errors"@en,
        "Mesurer l'erreur des estimateurs de cardinalité"@fr ;
    fl:venueLabel "SWJ" .

<https://momo54.github.io/fedlit/category/core> skos:prefLabel "Federation (core)"@en .

<https://momo54.github.io/fedlit/evidence/abstract> skos:prefLabel "abstract"@en .

<https://momo54.github.io/fedlit/family/7> skos:prefLabel "Evaluation & benchmarks"@en,
        "Évaluation et benchmarks"@fr .

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    rdf:rest <https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-2> .

<https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-2> rdf:first <https://dblp.org/pid/41/6317-2> ;
    rdf:rest <https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-3> .

<https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-3> rdf:first <https://dblp.org/pid/65/4336> ;
    rdf:rest <https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-4> .

<https://momo54.github.io/fedlit/paper/journals/semweb/QudusSNL21#authors-4> rdf:first <https://dblp.org/pid/53/1318> ;
    rdf:rest () .

<https://momo54.github.io/fedlit/stage/title-search> skos:prefLabel "title search"@en .

<https://momo54.github.io/fedlit/type/journal> skos:prefLabel "Journal article"@en .

<https://dblp.org/pid/289/5711> schema:name "Umair Qudus" .

<https://dblp.org/pid/41/6317-2> schema:name "Muhammad Saleem" .

<https://dblp.org/pid/53/1318> schema:name "Young-Koo Lee" .

<https://dblp.org/pid/65/4336> schema:name "Axel-Cyrille Ngonga Ngomo" .