Evidence record 18036 · automatically gathered

PolicyKG: An Agentic LLM Pipeline for Translating Institutional Policies into SHACL Knowledge Graphs

Institutional policies stay in natural language while the systems that check compliance demand machine-readable constraints. Bridging that gap is still done by hand. PolicyKG closes the loop. It is an LLM pipeline that reads a policy PDF, classifies each sentence as an obligation, permission, or prohibition, lifts the label into first-order deontic logic, and emits SHACL constraints. Four stages run on a LangGraph state machine with per-stage validators. The piece that matters most is the Corpus

Record details

Published: 10 August 2026
Source: arXiv
Category: Research
Topics: Regulation · Agents & autonomy
Retrieved: 11 August 2026

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ethics.ai (10 August 2026), “PolicyKG: An Agentic LLM Pipeline for Translating Institutional Policies into SHACL Knowledge Graphs,” evidence record 18036, https://ethics.ai/record/18036 (originally published by arXiv).

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