swimming pools
type: Concept
definition: Swimming pools, artificially constructed repositories of water intended for swimming or water-based recreation, are popular across the United States. Many municipalities or other local governments operate public swimming pools. [Source: Green Health: An A-to-Z Guide; Swimming Pools]
narrower: hydrotherapy pools
broader: public facilities

hydrotherapy pools
type: Concept
broader: swimming pools

public facilities
type: Concept
narrower: swimming pools

concepts
type: Collection
type: ConceptGroup
member: swimming pools