# Topic Cluster A group of related notes about a topic.. > [!info]- Canonical definition > This term is maintained in the [[vocab|PKM Vocabulary]] SKOS source, not here. > `pkmv:TopicCluster` · [term page](https://w3id.org/pkm/vocab/TopicCluster) · [Turtle](https://w3id.org/pkm/vocab/terms/TopicCluster.ttl) ## Scope Parent context for all notes associated with a topic. ## Broader - [[Cluster (Term)|Cluster]] ## Narrower - [[Topic Index (Term)|Topic Index]] - [[Topic Journal (Term)|Topic Journal]] - [[Topic Log (Term)|Topic Log]] - [[Topic Plan (Term)|Topic Plan]] - [[Topic Review (Term)|Topic Review]] --- #vocab/term · created 2026-08-26 · modified 2026-08-29