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Sentence analysis
8Spans
Sentence
Span Details
彼
he; him; boyfriendpronoun
の
possession, attribution, nominalizer, or nominal linkergrammar
理論
theorynoun
の
possession, attribution, nominalizer, or nominal linkergrammar
土台
foundation; base; basis; from the beginning; by nature; originallynoun, adverb
は
topic markergrammar
経験論
empiricismnoun
だ。
plain copulagrammar