Simplified DocBook DTD

The Simplified DocBook DTD is identified with:

• The public identifier: "-//OASIS//DTD Simplified DocBook XML V4.1.2.5//EN", and
• The system identifier: "http://www.oasis-open.org/docbook/xml/simple/4.1.2.5/sdocbook.dtd"

It is composed of 106 elements, 525 entities, and 26 notations.

• 106 elements
• 525 entities
  • 302 parameter entities
  • 223 general entities
• 26 notations

It claims to be an XML DTD. Element and notation names are case sensitive. Entity names are case sensitive.