Steps to Reproduce:

Example: https://de.wikipedia.org/w/api.php?format=jsonfm&action=query&prop=extracts&titles=Arthur+Schopenhauer&redirects=true&formatversion=1&explaintext=true&exlimit=1

Actual Results:

The quotes in the article are not returned in the text.

Expected Results:

Quotes are also contained in the returned result. Original page: https://de.wikipedia.org/wiki/Arthur_Schopenhauer

Reference:

https://github.com/petergtz/alexa-wikipedia/issues/35#issuecomment-545136994