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67 lines
1.8 KiB
Markdown
67 lines
1.8 KiB
Markdown
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# Context Graph Demo
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A React application that demonstrates
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[TrustGraph](https://trustgraph.ai/) context graph capabilities
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The demo provides an interactive graph visualisation, natural-language
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querying, explainability views, and ontology browsing — all powered by
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a TrustGraph backend. Load your own data to explore.
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See it in action: [Context Graph demo video](https://www.youtube.com/watch?v=sWc7mkhITIo)
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## Features
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- **Graph view** — interactive force-directed graph of entities and
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relationships, with domain-based filtering
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- **Query view** — natural-language questions answered by the TrustGraph
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knowledge graph
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- **Explain view** — step-by-step explainability traces showing how
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answers were derived
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- **Data view** — browse the raw documents loaded into TrustGraph
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- **Ontology view** — explore the ontology (types and predicates)
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extracted from the dataset
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## Prerequisites
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- Node.js (v18+)
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- A running [TrustGraph](https://trustgraph.ai/) instance (tested with
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TrustGraph 2.1)
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## Preparing TrustGraph
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This demo requires TrustGraph to be running in ontology mode:
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1. Launch a flow using the `ontology` flow blueprint.
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2. Load an OWL ontology into the workbench.
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3. Process your data using the new flow.
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## Getting started
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Install dependencies:
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```bash
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npm install
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```
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Start the development server:
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```bash
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npm run dev
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```
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The Vite dev server proxies `/api/socket` (WebSocket) and other API
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routes to the TrustGraph API gateway at `localhost:8088`. If your
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TrustGraph instance is running on a different host or port, edit the
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proxy targets in `vite.config.js`.
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Build for production:
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```bash
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npm run build
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```
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## License
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Copyright 2026 Knownext Inc. and Knownext Limited.
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Licensed under the Apache License 2.0 — see [LICENSE](LICENSE) for
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details.
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