@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/dm-knowledge-logical/Q2> a edu:Question ;
    rdfs:label "Q2 (1 points)"@en ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    owl:sameAs <https://bitbucket.org/reffa/ontology/id/task/dm-knowledge-logical/Q2> ;
    schema:hasPart <https://knobit.org/id/register/data-modelling#I-1027> ;
    schema:identifier "Q2" ;
    schema:position 2 ;
    schema:text "Q2 (K-552, candidate keys and prime attributes of an account holding): a short answer containing {account_no, party_id} is a candidate key; {iban, party_id} is a candidate key; account_no, iban and party_id are prime; iban is prime even if not in the chosen primary key; holder_role and start_date are non-prime; candidate keys are minimal; a superkey with an extra attribute is not one."@en .

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

<https://knobit.org/id/register/data-modelling#I-1027> rdfs:label "dm-knowledge-logical Q2: candidate keys and prime attributes of an account holding"@en .