@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <https://schema.org/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://knobit.org/id/task/dq-rules/C2> a edu:Question ;
    rdfs:label "C2 (3 points)"@en ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    owl:sameAs <https://bitbucket.org/reffa/ontology/id/task/dq-rules/C2> ;
    schema:hasPart <https://knobit.org/id/register/data-quality#QI-308>,
        <https://knobit.org/id/register/data-quality#QI-309>,
        <https://knobit.org/id/register/data-quality#QI-310> ;
    schema:identifier "C2" ;
    schema:position 2 ;
    schema:text "The three checks that measure the wrong thing, 1 each: (a) DQ-002 cites BR-005, which constrains income, and reads credit_score_at_assessment - the wrong column; (b) DQ-003 is weaker than BR-001, which says each application has exactly one application number and no number is shared: a not-null check lets every duplicate through, so a uniqueness check is needed as well; (c) DQ-007's population is every application, with is_secured = FALSE passing trivially, so a quarter of secured applications failing reports as a pass - the population is narrowed to secured applications and the point is made that the population is also the threshold's denominator."@en .

edu:Question rdfs:label "Question"@en,
        "Küsimus"@et .

<https://knobit.org/id/register/data-quality#QI-308> rdfs:label "dq-rules C2a: check on the wrong column"@en .

<https://knobit.org/id/register/data-quality#QI-309> rdfs:label "dq-rules C2b: check weaker than its rule"@en .

<https://knobit.org/id/register/data-quality#QI-310> rdfs:label "dq-rules C2c: wrong population"@en .