Assertion: e book format | /r/CapableOf | use zip compression
Facets:
value: to compress the html data
type: PURPOSE
value: to compress images
type: PURPOSE
Source sentences:
text: However, several e-Book formats including the Amazon Kindle, Open eBook, Compiled HTML, Mobipocket and EPUB store each book chapter in HTML format, then use ZIP compression to compress the HTML data, images, metadata and style sheets into a single, significantly smaller, file.