# Year A calendar year grouping quarters and months. > [!info]- Canonical definition > This term is maintained in the [[vocab|PKM Vocabulary]] SKOS source, not here. > `pkmv:Year` · [term page](https://w3id.org/pkm/vocab/Year) · [Turtle](https://w3id.org/pkm/vocab/terms/Year.ttl) ## Scope Contains lower-level time horizons via IN_YAR: anchor for annual planning and retrospectives. ## Broader - [[Calendar (Term)|Calendar]] — partitive (ISO 25964) ## Related - [[Year Cluster (Term)|Year Cluster]] ## Collections - [[Year Collection (Collection)|Year Collection]] --- #vocab/term · created 2026-08-25 · modified 2026-08-28