@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix xsd: . @prefix rdfs: . @prefix prov: . @prefix npx: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { dct:title "KG-CQR: Leveraging Structured Relation Representations in Knowledge Graphs for Contextual Query Retrieval"; ; , , , , , , , , ; a prov:Entity . a ; rdfs:label "BGE (embedding model)" . a ; rdfs:label "BM25" . a ; rdfs:label "Dense Passage Retrieval (DPR)" . a ; rdfs:label "GraphRAG" . a ; rdfs:label "GraphRAG-Based LLM-Powered KG Construction" . a ; rdfs:label "HippoRAG" . a ; rdfs:label "Hypothetical Document Embeddings (HyDE)" . a ; rdfs:label "IRCoT framework" . dct:subject ; a ; rdfs:comment "KG-CQR is a novel framework that enhances the retrieval phase in RAG systems by enriching complex input queries with contextual representations from a corpus-centric KG. It comprises subgraph extraction, subgraph completion, and contextual generation modules, ultimately improving the context provided to LLMs during inference for tasks like question answering."; rdfs:label "KG-CQR (Knowledge Graph for Contextual Query Retrieval)"; . a ; rdfs:label "Query Expansion" . } sub:provenance { sub:assertion prov:wasAttributedTo ; prov:wasDerivedFrom . } sub:pubinfo { this: dct:created "2026-02-26T15:41:07.612Z"^^xsd:dateTime; dct:creator ; npx:hasNanopubType ; rdfs:label "LLM-KG assessment for paper 10.48550/arXiv.2508.20417" . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwNz2QK3SEifno78S7+48zUB0xpTex3mAzW73ZimHqNcdEMU5/apslrGrTHGFAt/Chocgo++r6JQp5ygY7NyJHGWdaIqnt85pjX4PbNfLAvapyUO00qZP34fY61w4eZ9UMtleWEsmZKRtQPyJ8ODl46i/rfPuZlcJGpM9Nmy5mpGWuepqIEvF4a/t7pLVeCEDFSYXT+yaiygt6ynIK5f7TtEDhZpeUf/Q74WhMPJXm4yTU/hqOX4IW+50kWHNArGGZwUaXwzyG6M3Zd6UMModryGkLqS4H/MSE3ZA1Ylnms7BfWLEXhMWlaKi6HRV4nGRDLhxVSi9LSRi3LWKLhNIIQIDAQAB"; npx:hasSignature "EuwciAYZh/QzuLtEPSp/73x/mEsOwca6LURpDAL2kiocQ/IdOmNH9KvZPjyC1wfcklINJP4Yku5EAfyqjcYvnMPqmKjGECbx7q1aZw+XGgZ2MPxKOkD/sU3p4n72azrohiKUZ9aemd1QAcPQhO3XuAVHwqfQDR5pLjIRdX8fmxovB4URe9WD0DT0VERLiqCRLArHuPKrV8h5bDZBj3kVGrbv6UKhXIVCjxqtF3Mz4w0XFOoZNBjLLSEtZZDLK3f7Onx1it1mBP8+rumsoPjesLDRX1f3Sj/1OXVk4j1VeWDGmpW6BM1zq9EpYRS7SwtCVUCvDC/pGMn8F5VpRG0IWg=="; npx:hasSignatureTarget this:; npx:signedBy . }