Administrative topic objects
[Figure 1](https://www.ibm.com/docs/en/SSFKSJ_9.1.0/techoview/q005070_.html#q005070___q005070_1) shows how a high-level topic of `Sport` divided into separate topics covering different sports can be visualized as a topic tree:
[Figure 1](https://www.ibm.com/docs/en/SSFKSJ_9.1.0/techoview/q005070_.html#q005070___q005070_1) shows how a high-level topic of `Sport` divided into separate topics covering different sports can be visualized as a topic tree: