namespace

nimiavaruus puhekieltä A conceptual space that groups classes, identifiers, etc. to avoid conflicts with items in unrelated code that have the same names.
puhekieltä To categorize by placing into a namespace.
2004, Michael Kay, XSLT 2.0 Programmers Reference‎''

Something I haven't captured in this schema is that the GEDCOM spec also says the structure is extensible; arbitrary namespaced elements may be inserted (..)

Although the excessive namespacing might seem like a hassle, there's always a really quick way to create a shortcut.

SOAP adheres to extensive namespacing and attribute specification tags.