This workflow facilitates the automatic extraction and analysis of content from PDF documents to generate innovative content ideas or identify gaps using InfraNodus GraphRAG. It begins with a user uploading PDF files through a form trigger, then converts binary uploads into PDF format. The workflow extracts plain text from these PDFs, optionally using ConvertAPI for improved accuracy that respects document layout. The collected text is then combined and prepared for analysis with InfraNodus, which visualizes concepts as networks—highlighting underdeveloped areas or gaps. Using AI, the workflow generates insightful questions or content prompts based on these gaps, which are displayed back to the user. This process is ideal for content creators, researchers, or teams seeking to innovate or improve content relevance based on document analysis.