AnalyzerSentence analysis7SpansSentence京都はかつて日本の皇都だった。1000 character limitAnalyzeSentence京きょう都とはかつて日本にほんの皇こう都とだった。Span Details京きょう都とKyoto (city, prefecture)nounはtopic markergrammarかつてonce; before; formerly; ever; never yet; never before; first time-> 嘗てadverb, no-adjective日本にほんJapannounのpossession, attribution, nominalizer, or nominal linkergrammar皇こう都とimperial capitalnounだった。past copulagrammar