Generate research questions from PDF content gaps

# Generate research questions from PDFs via web form using knowledge graph gap analysis

This automation turns uploaded PDF documents into sources of new ideas and research directions. By detecting structural gaps in text using GraphRAG analysis, the system generates meaningful research questions and AI prompts. Ideal for professionals working with document analytics who seek to uncover hidden cognitive connections.

## Who it´s for
- Researchers analyzing scientific papers and reports
- Content marketers looking for new publication topics
- Educators and students generating research questions
- Consultants working with document analytics

## What the automation does
- User uploads one or more PDF files via a web form
- System converts binary data to text using ConvertAPI
- Text is combined and sent to InfraNodus to build a knowledge graph
- Structural gaps — weakly connected topics — are identified
- Research question or AI prompt is generated based on these gaps
- Result is returned to the user through the form interface

## What´s included
- Ready-to-use n8n workflow
- Logic for form and HTTP webhook handling
- Integrations with InfraNodus, ConvertAPI, and web form
- Basic textual instructions for launch and adaptation

## Requirements for setup
- n8n account with workflow editing access
- ConvertAPI API key
- InfraNodus account with GraphRAG API access
- Configured web form capable of sending files via webhook

## Benefits and outcomes
- Automatic detection of information gaps in documents
- Support for generating scientific and content ideas
- Faster analysis of large text volumes
- Reduced cognitive load during research preparation
- Scalable document analysis without expert involvement
- Integration with existing data collection systems via form

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via chat