<https://data.e-gov.go.jp/dataset/08ab675c-705f-4032-b279-b29d1fb16a8b/resource/c7839f0c-80cc-46e0-ae0e-6e93c3b35010>
<http://schema.org/inLanguage>
<https://data.e-gov.go.jp/data/dataset/env_20140904_0001>