@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix knobit: <https://knobit.org/id/knobit/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix register: <https://knobit.org/id/register/> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

knobit:K-507 a edu:Knobit ;
    rdfs:label "Recognises attributes held as name-value rows"@en ;
    dcterms:identifier "K-507" ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    dcterms:source "Review checklist 03-logical, row 7; Karwin, Entity-Attribute-Value; Fagin 1981"@en ;
    owl:sameAs <https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/05-logical/07> ;
    skos:altLabel "Attributes held as data (EAV) (logical model)"@en ;
    skos:definition "An entity whose rows are name-value pairs holding what should be attributes. Each property loses its type, domain, optionality and relationships, and nothing stops two rows giving the same property two values. A specific form of row 30."@en ;
    skos:prefLabel "Recognises attributes held as name-value rows"@en ;
    edu:actionVerb "Recognises"@en ;
    edu:appliesKnowledge knobit:K-562 ;
    edu:assessmentCriterion "Flags the deficient case and passes the acceptable one. Deficient: Account Property (Account, Property Name, Property Value), with account status, interest rate type and overdraft limit all as Text Acceptable: Explicit attributes on Account or its subtypes (rows 16, 19). If the properties are open-ended by business decision (a product catalogue where the business adds product features weekly), record that with a waiver, and keep a Property Definition entity holding each property's type, unit and value set"@en ;
    edu:assessmentMethod "skill-tests task: Loan application logical model (normalisation anomaly skills)"@en ;
    edu:conformsToProfile <https://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1> ;
    edu:contextFunction <https://knobit.org/def/contextFunction/resultEvaluation> ;
    edu:creationMethod <https://knobit.org/def/creationMethod/aiGeneratedHumanEdited> ;
    edu:expectedResult "The name-value entity and the properties that should be typed attributes"@en ;
    edu:graphRelevance <https://knobit.org/def/graphRelevance/learnerState>,
        <https://knobit.org/def/graphRelevance/taskSelection> ;
    edu:knobitType <https://knobit.org/def/knobitType/skill> ;
    edu:targetObject "entity of name-value pairs (EAV)"@en ;
    schema:creativeWorkStatus "accepted" ;
    schema:isPartOf register:data-modelling .

edu:Knobit rdfs:label "Knobit"@en,
        "Knobit"@et .

knobit:K-562 rdfs:label "Explains attribute domains"@en .