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Sentence analysis
9Spans
Sentence
Span Details
史上空前
unprecedented in history; epoch-makingnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
規模
scale; scope; sizenoun
で
location, means, or scope markergrammar
イベント
eventnoun
が
subject markergrammar
開催
hold (an event); host; opennoun, suru verb
され
passive, potential, or respect auxiliary-> されるgrammar
た。
past tense or completed actiongrammar