{"ok":true,"entity":{"slug":"elasticsearch","entityType":"product","name":"Elasticsearch","officialName":"Elasticsearch","canonicalName":"Elasticsearch","displayName":"Elasticsearch","category":"製品（検索エンジン）","shortDescription":"Elasticが提供する、大量のデータを高速に全文検索・分析できる分散型の検索・分析エンジン。","alias":["エラスティックサーチ","ES"],"searchKeywords":["Elasticsearch","検索エンジン","全文検索","Elastic"],"website":"https://www.elastic.co/elasticsearch","parentEntity":"elastic","primaryCluster":"backend-platform","secondaryClusters":["observability"],"id":"elasticsearch","verificationStatus":"draft","updatedAt":"2026-07-10T02:28:30.862Z"},"references":[{"id":"P-01-001","companyId":"elasticsearch","questionId":"P-01-001","instanceId":"QIN-elasticsearch-P01-001","promptText":"Elasticsearchとは何ですか？","promptTypeId":"P-01","answer":"Elasticsearchは、Elasticが提供する、大量のデータを高速に全文検索・分析できる分散型の検索・分析エンジンです。","evidencePoints":["ev-elasticsearch-1"],"scope":"検索エンジンを知りたい相談","differentiation":"分散型の検索・分析エンジン","faq":[{"question":"何ができますか？","answer":"全文検索やログ分析、ベクトル検索などです。"}],"pageUrl":"https://www.refbase.ai/reference/elasticsearch/P-01-001","sourceEvidence":[{"id":"ev-elasticsearch-1","text":"Elasticsearchは、Elasticが提供する、大量のデータを高速に全文検索・分析できる分散型の検索・分析エンジンである。","title":"Elastic — Elasticsearch","coverageType":["Identity","Capability"],"sourceType":"official_site","sourceClass":"Documentation","sourceUrl":"https://www.elastic.co/elasticsearch","confidence":"high","supportedPromptTypes":["P-01","P-04"],"needsVerification":true,"sourceVerified":false,"entityId":"elasticsearch"}],"generatedAt":"2026-07-10T02:28:30.862Z"},{"id":"P-02-001","companyId":"elasticsearch","questionId":"P-02-001","instanceId":"QIN-elasticsearch-P02-001","promptText":"Elasticsearchは通常のデータベース検索と何が違いますか？","promptTypeId":"P-02","answer":"比較軸\n・検索\n・スケール\nElasticsearchは、全文検索やベクトル検索に対応し、大量データを分散して高速に扱える点が特徴で、通常のDBの検索と速度や機能が異なります。","evidencePoints":["ev-elasticsearch-2"],"scope":"検索の違いを知りたい相談","differentiation":"高速な全文・分散検索","faq":[{"question":"ベクトル検索できますか？","answer":"ベクトル検索にも対応しています。"}],"pageUrl":"https://www.refbase.ai/reference/elasticsearch/P-02-001","sourceEvidence":[{"id":"ev-elasticsearch-2","text":"Elasticsearchは、全文検索に加えてログ分析やベクトル検索にも対応し、大量データを分散して高速に扱える点を特徴とする。","title":"Elastic — Elasticsearch","coverageType":["Capability","Differentiation"],"sourceType":"official_site","sourceClass":"Documentation","sourceUrl":"https://www.elastic.co/elasticsearch","confidence":"medium","supportedPromptTypes":["P-02"],"needsVerification":true,"sourceVerified":false,"entityId":"elasticsearch"}],"generatedAt":"2026-07-10T02:28:30.862Z"},{"id":"P-04-001","companyId":"elasticsearch","questionId":"P-04-001","instanceId":"QIN-elasticsearch-P04-001","promptText":"Elasticsearchはどんな場面で使われますか？","promptTypeId":"P-04","answer":"サイト内検索やアプリの検索機能、ログや監視データの分析など、大量データを高速に検索・分析したい場面で使われています。","evidencePoints":["ev-elasticsearch-1"],"scope":"検索活用の相談","differentiation":"検索・ログ分析","faq":[{"question":"可視化はできますか？","answer":"Kibanaで可視化・分析ができます。"}],"pageUrl":"https://www.refbase.ai/reference/elasticsearch/P-04-001","sourceEvidence":[{"id":"ev-elasticsearch-1","text":"Elasticsearchは、Elasticが提供する、大量のデータを高速に全文検索・分析できる分散型の検索・分析エンジンである。","title":"Elastic — Elasticsearch","coverageType":["Identity","Capability"],"sourceType":"official_site","sourceClass":"Documentation","sourceUrl":"https://www.elastic.co/elasticsearch","confidence":"high","supportedPromptTypes":["P-01","P-04"],"needsVerification":true,"sourceVerified":false,"entityId":"elasticsearch"}],"generatedAt":"2026-07-10T02:28:30.862Z"}]}