睡眠時間
type: TerminologyConcept
description: 過去１か月の１日の平均睡眠時間。
created: 2017-12-01
broader: Ta00352
in scheme: TerminologyConceptScheme
top concept of: TerminologyConceptScheme

RDF description of 睡眠時間
primary topic: 睡眠時間