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- Overview
- Model building
- Model validation
- Model deployment
- Frequently asked questions
Unstructured and complex documents user guide
Last updated Aug 11, 2025
This section outlines the end-to-end process of building generative extraction models for unstructured and complex documents.
Building high-performing models is an iterative process that requires continuous prompt engineering and output validation.
- Upload a sample of representative documents for
the use case:
- Identify what data points (fields) you want to extract and how they relate to each other (field groups).
- Provide overall extraction instructions.
- Create the corresponding extraction schema and provide field group and field instructions.
- Validate and improve extractions:
- Review the initial predictions, and notice how well they are performing.
- Modify the prompt instructions and test the impact on the performance of the model.
- Confirm or correct extractions to gather ground truth for performance evaluation.
