@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 "M 3 KG-RAG: Multi-hop Multimodal Knowledge Graph-enhanced Retrieval-Augmented Generation"; ; , , , , , ; a prov:Entity . a ; rdfs:label "GraphRAG" . a ; rdfs:label "HippoRAG2" . a ; rdfs:label "LightRAG" . a ; rdfs:label "M2ConceptBase" . dct:subject ; a ; rdfs:comment "M3KG-RAG is an end-to-end framework that constructs a multi-hop multimodal knowledge graph (M3KG) using a lightweight multi-agent pipeline (LLMs as agents for KG construction) and employs a novel Grounded Retrieval And Selective Pruning (GRASP) mechanism for retrieving and filtering knowledge. It is designed to enhance multimodal large language models (MLLMs) by supplying query-aligned, answer-supportive knowledge to improve their reasoning depth and answer faithfulness. This method integrates LLM agents for KG construction and KG-enhanced retrieval for MLLMs, thereby synergizing both aspects for reasoning."; rdfs:label "M3KG-RAG (Multi-hop Multimodal Knowledge Graph-enhanced Retrieval-Augmented Generation)"; . a ; rdfs:label "MR-MKG" . a ; rdfs:label "VAT-KG" . } sub:provenance { sub:assertion prov:wasAttributedTo ; prov:wasDerivedFrom . } sub:pubinfo { this: dct:created "2026-02-26T16:25:19.285Z"^^xsd:dateTime; dct:creator ; npx:hasNanopubType ; rdfs:label "LLM-KG assessment for paper 10.48550/arXiv.2512.20136" . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwNz2QK3SEifno78S7+48zUB0xpTex3mAzW73ZimHqNcdEMU5/apslrGrTHGFAt/Chocgo++r6JQp5ygY7NyJHGWdaIqnt85pjX4PbNfLAvapyUO00qZP34fY61w4eZ9UMtleWEsmZKRtQPyJ8ODl46i/rfPuZlcJGpM9Nmy5mpGWuepqIEvF4a/t7pLVeCEDFSYXT+yaiygt6ynIK5f7TtEDhZpeUf/Q74WhMPJXm4yTU/hqOX4IW+50kWHNArGGZwUaXwzyG6M3Zd6UMModryGkLqS4H/MSE3ZA1Ylnms7BfWLEXhMWlaKi6HRV4nGRDLhxVSi9LSRi3LWKLhNIIQIDAQAB"; npx:hasSignature "TOsKO1xEtmLIE66dS8jTC33Z7kWnCWwBOBEs/ux9Z5HFAUJjfTgjWzjEoWb6KYEC3czSeynusALBOutncCe2zCu7Jm+Oih0NcczBkvt9ZRQubWB/F8Kpg9D5H7sVxQ63n/fuSDEMQIBQm4gZurzO89HDfe7U1LriC3Q7W/xLQu8Y2ItiqKTVLufKR7zgE5qGhOqHow5ewjabs5NGlRI7YraOgFtungOSzx+7/THlHJWeaYU+Kfk76UPoiqJOHFepTaHQatfGtvYuBl7dMtWikRozazhhGzM5GkekhiMW1jHV+hORqHxeDG+q9Bbx0YUw81q//gia7EYN3X/dkoR1vA=="; npx:hasSignatureTarget this:; npx:signedBy . }