Which export format for Wounded Information Query is considered machine-readable?

• A. HTML
• B. XML
• C. PDF
• D. CSV

Answer: (B)

The main idea is choosing a format that machines can reliably parse and interpret, with a clear structure. XML fits this best because it encodes data as nested elements with explicit tags, making the data hierarchy, fields, and relationships machine-understandable. It also supports schemas for validation, which ensures the data meets a defined contract before processing.

HTML is designed for human-ready display and can be inconsistent for automated data extraction. PDF prioritizes fixed layouts for viewing, not easy automated parsing. CSV is plain tabular data—great for simple lists—but it lacks inherent support for complex, hierarchical structures and metadata. For exporting a wound information query, XML provides robust structure, validation, and extensibility, making it the most suitable machine-readable format.