AnalyzerSentence analysis6SpansSentence彼の祖先は公家だった。1000 character limitAnalyzeSentence彼かれの祖そ先せんは公く家げだった。Span Details彼かれhe; him; boyfriendpronounのpossession, attribution, nominalizer, or nominal linkergrammar祖そ先せんancestor; forebearnounはtopic markergrammar公く家げcourt noble; kuge; nobility; Imperial Courtnounだった。past copulagrammar