AnalyzerSentence analysis3SpansSentence人跡未踏の秘境。1000 character limitAnalyzeSentence人じん跡せき未み踏とうの秘ひ境きょう。Span Details人じん跡せき未み踏とうunexplored; untrodden by humans-> 人跡未到noun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar秘ひ境きょう。unexplored region; secluded place; off the beaten tracknoun