Configure n8n workflow for automated SciKGExtract processing

[jd-coderepos]

Set up an example n8n workflow (https://n8n.io/) for automating a basic SciKGExtract pipeline: a scientific text, paper excerpt, or document input is submitted through a webhook, passed to the SciKGExtract backend with a selected JSON schema, processed through the extraction workflow, and the resulting structured JSON output is returned, saved, or forwarded.

• Add an example n8n workflow for scientific text or document input
• Trigger the workflow through an n8n webhook
• Call the SciKGExtract backend from the workflow
• Pass the required JSON schema or schema reference
• Retrieve the generated structured JSON output
• Save, return, or forward the resulting extraction output
• Document the required environment variables, service URLs, model/provider settings, and credentials
• Ensure no secrets or private credentials are committed
• Add a small sample input and schema for testing the workflow
• Document how to import and run the workflow in n8n