AnalyzerSentence analysis5SpansSentence古墳は大きな塚です。1000 character limitAnalyzeSentence古こ墳ふんは大おおきな塚つかです。Span Details古こ墳ふんancient burial mound; tumulus; barrownounはtopic markergrammar大おおきなbig; large; greatpre-noun adjective塚つかmound; heap; small hillock; burial mound; tomb; tumulus; gravesite; standing stone; stone signpost; roadside stone statuenounです。be; is; arecopula, auxiliary出洲ですspit of land; sandspit