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Sentence analysis
8Spans
Sentence
Span Details
ポアンカレ
-proper noun
双対
relativity; relative; facing; confronting-> 相対noun, noun-modifying, suru verb
性
nature; character; disposition; sex; gender; sexuality; gender (grammar); -ty; -ity; -ness; -cynoun, noun suffix
は
topic markergrammar
トポロジー
topologynoun
で
location, means, or scope markergrammar
重要
important; essential; significantna-adjective
です。
be; is; arecopula, auxiliary
出洲ですspit of land; sandspit