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RAG & Knowledge Bases
Generate Content Ideas from PDFs with InfraNodus GraphRAG
When a PDF is uploaded through a form, the workflow extracts its text and uses InfraNodus knowledge-graph analysis to generate content ideas and questions.
What it does
## Optional: Better PDF Conversion ### Standard Map PDF to Text node will split your PDF files into very short chunks, which deteriorates retrieval. Use can use ConvertAPI which is a high-quality convertor that will respect the layout of the original document and not cut the paragraphs into short chunks. Here is an HTTP node that makes a request to their API to convert the PDF into text. If you have a ConvertAPI account, you can replace the "Extract Text from PDF" node in Step 3 with this node. Note that you will need to map the text output from this node correctly in the Step 4 after.
The steps
- Convert File to PDF
- On form submission
- InfraNodus AI Questions
- Convert binary files to PDF
- Extract text from PDF files
- Prepare for InfraNodus
- Display on the Form to the User
- InfraNodus GraphRAG AI Advice
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