<!-- DTD for the `people' file of the knowledge matrix project
<!-- The root element is <people>, and represents the list of
! TCC staff members. People are divided into groups under
! a single manager.
<!ELEMENT people (group+)>
<!-- The <group> element is a container for <person> elements, and
! has a `title' attribute to name the group.
<!ELEMENT group (person*)>
title CDATA #REQUIRED>
<!-- The <person> element represents one employee. Attributes:
! initials: a 2- or 3-letter code to be used as a heading
! on narrow columns (e.g., initials="MT" for Mike Topliff).
! login: The account name of their staff account.
! href: Their homepage, work or personal, if known.
<!ELEMENT person (first-name, surname)>
initials CDATA #REQUIRED
login CDATA #REQUIRED
href CDATA #IMPLIED>
<!-- The person's name is broken down into <first-name> and
! <surname>. Initials, nicknames, etc., are contained in
! the <first-name>.
<!ELEMENT first-name (#PCDATA)>
<!ELEMENT surname (#PCDATA)>