question: What was bolstered by the the final downward spiral of the Empire of Trebizond ?
answer: interest in the Classical Greek heritage was complemented by a renewed emphasis on Greek Orthodox identity
turker_answer: Interest in the Classical Greek heritage was complemented by a renewed emphasis on Greek Orthodox identity was bolstered by the the final downward spiral of the Empire of Trebizond .
rule-based: Interest in the Classical Greek heritage was complemented by a renewed emphasis on Greek Orthodox identity was bolstered by the the final downward spiral of the Empire of Trebizond .