Identify the Letter of the Choice That Best Matches the Phrase

Multiple Choice

Identify the letter of the choice that best matches the phrase or definition.
-Uses tags to describe the structure of a document and its content,not just the format for display

A) EOF
B) prolog
C) XSL
D) XML Schema Definition
E) document instance
F) schema
G) data island
H) XML
I) parser
J) relation