semantica

Construct auditable knowledge graphs with provenance and reasoning paths.

3.0k|350|Updated Jun 25, 2025
One-click install
npx skills add https://github.com/semantica-agi/semantica --skill semantica-semantica-agi
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: semantica
Source: https://github.com/semantica-agi/semantica/tree/main/.claude/skills/semantica
Command: npx skills add https://github.com/semantica-agi/semantica --skill semantica-semantica-agi

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Semantica provides a comprehensive framework to construct auditable, graph-based representations of knowledge, enabling traceable reasoning, provenance capture, and governance for AI systems.

Core Features & Use Cases

  • Semantic extraction guidance for NER, relation extraction, event detection, and coreference resolution within knowledge graphs.
  • Context graph analytics, including topology, centrality, community detection, path finding, and embeddings for decision insights.
  • Provenance, auditability, and policy enforcement, with SHACL validation, provenance capture, and export-ready provenance data.
  • Ontology and schema validation, data ingestion from files, databases, APIs, and MCP servers, deduplication, and export workflows.
  • Use Case: Build an auditable decision graph that traces each action back to sources and rationale, exportable to JSON, RDF, or CSV.

Quick Start

Ingest graph data and run a provenance-aware analysis to generate an auditable decision report.

Frequently Asked Questions about semantica

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build an auditable knowledge graph for AI decision-making?

Build an auditable knowledge graph by linking facts, provenance, and reasoning paths to create traceable context for AI decisions. Semantica captures provenance and enforces policy to ensure every action is traceable to its sources and rationale.

How does provenance tracing work in a context graph?

Provenance tracing in a context graph works by capturing the origin and reasoning path of each fact during ingestion and analysis. Semantica records provenance data alongside graph analytics to ensure AI decisions remain fully traceable and auditable.

What is the best way to capture provenance for explainable AI decisions?

The best way to capture provenance for explainable AI is to construct graph-based representations that link facts to their sources and reasoning paths. Semantica provides provenance-aware analysis and SHACL validation to generate auditable decision reports.

Can I use SPARQL and Datalog reasoning for graph analytics and decision intelligence?

Use SPARQL and Datalog reasoning within modular workflows to perform graph analytics including topology, centrality, community detection, and path finding. Semantica applies these reasoning methods to generate decision insights from context graphs.

How do I export provenance data from a context graph?

Export provenance data from a context graph to JSON, RDF, or CSV formats using built-in export workflows. Semantica packages provenance-captured reasoning paths and validated graph data into export-ready formats for external auditing and decision intelligence.