Topics are organized into a 3-tier hierarchy: a main category, a sub-category, and a specific topic. An intent's topic_ids includes all 3. This makes it possible to find intents using any level in the topic hierarchy.
Examples include:
- Main categories: Technology, Marketing
- Sub-categories: Database, CRM
- Topics: Predictive Dialing, Reputation Monitoring
See also:
- Location Intents - Data Guide