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.
-An XML processor that verifies the document follows the syntax rules for a well-formed document and converts the document into a tree of elements

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