{
  "http://dbpedia.org/resource/Relational_database" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Database_normalization" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Foreign_key" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Unique_key" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Entity_integrity" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Surrogate_key" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Elementary_key_normal_form" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Candidate_key" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Superkey" : { "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ] } ,
  "http://dbpedia.org/resource/Compound_key" : { "http://www.w3.org/2002/07/owl#sameAs" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Compound_key" } ,
      { "type" : "uri", "value" : "https://global.dbpedia.org/id/88474" } ,
      { "type" : "uri", "value" : "http://rdf.freebase.com/ns/m.03slbn" } ] ,
    "http://dbpedia.org/ontology/wikiPageWikiLink" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Composite_key" } ] ,
    "http://dbpedia.org/ontology/wikiPageRedirects" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Composite_key" } ] ,
    "http://purl.org/linguistics/gold/hypernym" : [ { "type" : "uri", "value" : "http://dbpedia.org/resource/Key" } ] }
}