Freebase
PulseAugur coverage of Freebase — every cluster mentioning Freebase across labs, papers, and developer communities, ranked by signal.
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New GRISP method uses SLM for SPARQL question answering over knowledge graphs
Researchers have developed GRISP, a new method for question answering over knowledge graphs using a fine-tuned small language model (SLM). GRISP generates a SPARQL query skeleton from natural language questions and then…
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SAGA framework enhances agentic text-to-SPARQL generation with schema awareness
Researchers have introduced SAGA, a novel framework designed to improve agentic text-to-SPARQL generation for knowledge base question answering. SAGA addresses the issue of "type-blind grounding" in existing language mo…
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New framework uses LLMs to explain complex knowledge graph rules
Researchers have developed Rule2Text, a framework designed to make knowledge graph rules more understandable by using large language models to generate natural language explanations. The framework was tested on various …
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New KGQA Research Highlights Provenance Gap Over Correctness
A new research paper published on arXiv explores the challenges in Knowledge Graph Question Answering (KGQA), specifically focusing on incomplete knowledge graphs where missing information needs to be inferred. The stud…
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AI models show 'peak-then-collapse' in knowledge-graph tool use
A new research paper explores the "peak-then-collapse" phenomenon in AI models using knowledge-graph tools. The study found that while models like Qwen2.5-7B-Instruct could improve their tool-use accuracy, they would of…
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COREKG method creates personalized knowledge graph summaries
Researchers have developed COREKG, a novel method for creating personalized summaries of large knowledge graphs. This approach uses coreset theory and sensitivity-based importance sampling to select a relevant subset of…