@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 "AI Agent-Driven Framework for Automated Product Knowledge Graph Construction in E-Commerce"; ; , , , , , , , , ; a prov:Entity . dct:subject ; a ; rdfs:comment "This framework leverages LLM-powered agents to fully automate the end-to-end process of constructing product knowledge graphs directly from unstructured text. It operates in three main stages: ontology creation and expansion, ontology refinement, and knowledge graph population, all aimed at improving and automating KG construction tasks."; rdfs:label "AI Agent-Driven Framework for Automated Product Knowledge Graph Construction"; . a ; rdfs:label "AutoKG framework" . a ; rdfs:label "CodeKGC" . a ; rdfs:label "Extract-Define-Canonicalize (EDC) framework" . a ; rdfs:label "Grapher" . a ; rdfs:label "iText2KG" . a ; rdfs:label "KG-ICL" . a ; rdfs:label "KG-LLM" . a ; rdfs:label "Kommineni et al.'s pipeline incorporating competency-question-based ontology generation and LLM-driven evaluation" . a ; rdfs:label "PromptKG" . } sub:provenance { sub:assertion prov:wasAttributedTo ; prov:wasDerivedFrom . } sub:pubinfo { this: dct:created "2026-02-26T13:19:09.309Z"^^xsd:dateTime; dct:creator ; npx:hasNanopubType ; rdfs:label "LLM-KG assessment for paper 10.48550/arXiv.2511.11017" . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwNz2QK3SEifno78S7+48zUB0xpTex3mAzW73ZimHqNcdEMU5/apslrGrTHGFAt/Chocgo++r6JQp5ygY7NyJHGWdaIqnt85pjX4PbNfLAvapyUO00qZP34fY61w4eZ9UMtleWEsmZKRtQPyJ8ODl46i/rfPuZlcJGpM9Nmy5mpGWuepqIEvF4a/t7pLVeCEDFSYXT+yaiygt6ynIK5f7TtEDhZpeUf/Q74WhMPJXm4yTU/hqOX4IW+50kWHNArGGZwUaXwzyG6M3Zd6UMModryGkLqS4H/MSE3ZA1Ylnms7BfWLEXhMWlaKi6HRV4nGRDLhxVSi9LSRi3LWKLhNIIQIDAQAB"; npx:hasSignature "qn5br5I2g0/IPyMdkhHhJgQ1Y4oI9/w6rFAN2ErriFA/pw0pPnJQatmHczR2vNUU8Y+Pqr8bLWjN38JFIYupb4Anq3ztvkPw1rC/FJTTwgEHUNoDT+TLLBazPfkEMBL13Si6Rrv1i+DC/ClwMVLimMRuTYnepbiB0Z70ux3Pts1m1+VJFXGEnaJFa98s4hUsDrtoFROeWkn91KDJiDw9M5EZqYZCG2lSbbafL04SV1FUdgy9afoUp3N/AmbvdEkCTxZ6F/MPuxW/lzQDDUIOL1RKkFQlgT59O79G8H4dYQReY/PQNhdCN7f2sTiyJt1Nav5pDAECzxwIM6dTB38yrQ=="; npx:hasSignatureTarget this:; npx:signedBy . }