Theses
¥There are two distinct relationships between names and things. Reference is different from access. The architecture of the Web determines access, but has no direct influence on reference
¥Reference can be established by ostention or by description. Description is inherently ambiguous; ostention can be done only to accessible entities.
¥Therefore, references to non-accessible entities - the vast majority of references - must be by description, and hence must be ambiguous.
¥Reference to accessible entities still differs from access. Establishing reference by ostention requires naming conventions. Access is one form of ostention.