<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-QBHU8J8K/5732c82d-fb70-4177-8772-4643789a3ca3/PDF"><dcterms:extent>195 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-QBHU8J8K/64feba3d-021e-425c-9001-02b093fbab1f/TEXT"><dcterms:extent>26 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-QBHU8J8K/35ff2f4e-dc8a-4d0e-b1b4-d2e5cf618b52/WEB"><dcterms:extent>0 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1957-2025"><edm:begin xml:lang="en">1957</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-QBHU8J8K"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-L1LNKFLF" /><dcterms:issued>2017</dcterms:issued><dc:creator>Žumer, Maja</dc:creator><dc:format xml:lang="sl">številka:1/2</dc:format><dc:format xml:lang="sl">letnik:61</dc:format><dc:format xml:lang="sl">str. 9-22</dc:format><dc:identifier>ISSN:0023-2424</dc:identifier><dc:identifier>COBISSID:64821858</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-QBHU8J8K</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Zveza bibliotekarskih društev Slovenije</dc:publisher><dcterms:isPartOf xml:lang="sl">Knjižnica</dcterms:isPartOf><dc:subject xml:lang="en">conceptual models</dc:subject><dc:subject xml:lang="sl">FRBR</dc:subject><dc:subject xml:lang="en">FRBR Family</dc:subject><dc:subject xml:lang="sl">IFLA LRM</dc:subject><dc:subject xml:lang="sl">informacijski sistemi</dc:subject><dc:subject xml:lang="en">information systems</dc:subject><dc:subject xml:lang="sl">konceptualni modeli</dc:subject><dc:subject rdf:resource="http://www.wikidata.org/entity/Q16388" /><dcterms:temporal rdf:resource="1957-2025" /><dc:title xml:lang="sl">IFLA Library Reference Model (IFLA LRM), pomemben korak k sodobnim bibliografskim informacijskim sistemom| IFLA Library Reference Model (IFLA LRM), an important step towards modern bibliographic information systems|</dc:title><dc:description xml:lang="sl">IFLA LRM model, the result of the harmonisation of FRBR family of models, is presented. LRM is a high-level abstract model and serves primarily as a framework for the development of consistent extensions. The entity-relationship formalism, the same as in the FRBR family, was chosen for the definition of the model. User tasks as the basis of the model are presented first, followed by the entities and examples of attributes and relationships. Aggregates are specifically addressed, since they often present a modelling problem</dc:description><dc:description xml:lang="sl">V članku je predstavljen model IFLA LRM, ki je rezultat harmonizacije in uskladitve treh modelov družine FRBR. Model LRM je splošen in abstrakten in predstavlja predvsem okvir, znotraj katerega lahko načrtovalci informacijskih sistemov razvijajo konsistentne razširitve. Za definicijo modela LRM je bil, v skladu z modeli družine FRBR, uporabljen entitetno-relacijski formalizem. V članku so prikazana uporabniška opravila, ki so osnova za razvoj modela, sledijo definicije entitet in primeri atributov in relacij. Posebej je opisano modeliranje agregatov, ki pogosto predstavlja problem. Gre za prvo predstavitev modela v slovenščini, zato terminologija še ni uradna in dokončna</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-QBHU8J8K"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-QBHU8J8K" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-QBHU8J8K/5732c82d-fb70-4177-8772-4643789a3ca3/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Zveza bibliotekarskih društev Slovenije</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-QBHU8J8K/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-QBHU8J8K" /></ore:Aggregation></rdf:RDF>