Chapter 6 Quiz12 min check

Parsing and Cleaning

Check whether you can reason about parser contracts, cleaning rules, extraction quality, and production gates.

Quiz A: Core Concepts

1 Extracting usable text, tables, structure, and metadata from a source is called ____.

2. What is a safe cleaning goal?

3 OCR output should carry a confidence ____ before indexing.

4. Which metadata should survive parsing and cleaning?

5 A repeated website menu, cookie banner, or footer is usually ingestion ____.

6. Why are parser regression tests important?

7 A parser should return warnings, quality score, and readiness ____.

8. What is the danger of flattening tables into plain text?

9 Parser outputs that are low confidence should go to human ____ before indexing.

10. What should happen if a parser strips access labels?

Perfect score. Chapter complete.