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Expert Knowledge & Machine Understanding: Bridging Reactome's Ontology with LLM

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1 SIGNALFIRST DETECTED 1 September 2026
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1 Sept
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13 Apr
From Business Events to Auditable Decisions: Ontology-Governed Graph Simulation for Enterprise AI

arXiv:2604.08603v1 Announce Type: new Abstract: Existing LLM-based agent systems share a common architectural failure: they answer from the unrestricted knowledge space without

REPORT · HOW · ArXiv CS.AIOPEN STORY
13 Apr
Automated Standardization of Legacy Biomedical Metadata Using an Ontology-Constrained LLM Agent

arXiv:2604.08552v1 Announce Type: cross Abstract: Scientific metadata are often incomplete and noncompliant with community standards, limiting dataset findability,

REPORT · WHEN · ArXiv CS.AIOPEN STORY
1 May
OptimusKG: Unifying biomedical knowledge in a modern multimodal graph

arXiv:2604.27269v1 Announce Type: new Abstract: Biomedical knowledge graphs (KGs) are widely used in the life sciences, yet many are derived from unstructured documents and

REPORT · HOW · ArXiv CS.AIOPEN STORY
29 Apr
Towards Automated Ontology Generation from Unstructured Text: A Multi-Agent LLM Approach

arXiv:2604.23090v1 Announce Type: new Abstract: Automatically generating formal ontologies from unstructured natural language remains a central challenge in knowledge engineering.

REPORT · HOW · ArXiv CS.AIOPEN STORY
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