AnalyzerSentence analysis3SpansSentence身元不明の人物1000 character limitAnalyzeSentence身み元もと不ふ明めいの人じん物ぶつSpan Details身み元もと不ふ明めいunidentified; unidentifiablenoun, no-adjectiveのpossession, attribution, nominalizer, or nominal linkergrammar人じん物ぶつperson; figure; character; one's character; personality; able person; talented personnoun