John Vihervä was born on December 28, 1965[1], in Helsinki[2]. He has worked as a bassist[3]. He is known by 6 alternative names across languages and contexts.[4]
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APA4ort.xyz Knowledge Graph. (2026). John Vihervä. Retrieved October 18, 2026, from https://4ort.xyz/entity/john-viherv-
BibTeX@misc{4ortxyz_john-viherv-_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{John Vihervä}}, year = {2026}, url = {https://4ort.xyz/entity/john-viherv-}, note = {Accessed: 2026-10-18}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): John Vihervä — https://4ort.xyz/entity/john-viherv- (retrieved 2026-10-18)
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