What was Yuri Katz's previous role before becoming senior director of data science?
Yuri Katz was the senior director of enterprise architecture for 17 years.
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### Instruction:
What was Yuri Katz's previous role before becoming senior director of data science?

### Input: Not applicable

### Response:
Yuri Katz was the senior director of enterprise architecture for 17 years.<|im_end|>