This standard has been reviewed* and then confirmed in 2012.
ISO/IEC 13250-2:2006 specifies the Topic Maps data model. It defines the abstract structure and interpretation of topic maps, the rules for merging topic maps and a set of fundamental subject identifiers.
The purpose of the data model is to define the interpretation of the Topic Maps interchange syntax, and to serve as a foundation for the definition of supporting standards for canonicalization, querying, constraints, etc.
Edition: 1 (Monolingual) ICS: 35.240.30 Status: Published Stage: 90.93 (2012-01-18) TC/SC: ISO/IEC JTC 1/SC 34 Number of Pages: 21
Revises: ISO/IEC 13250:2003