You are building an LLM feature that reads free-text maintenance reports and turns them into structured records for downstream analytics and workflow automation. The reports are messy, with abbreviations, missing fields, mixed languages, and technician notes that sometimes include irrelevant chatter.
How would you design prompt templates for extracting structured information from maintenance reports?
Prompt template design for structured extractionField-level hallucination controlEvaluation strategy for extraction qualitySchema design and normalization choices