Disambiguation evidence for 50 km cross-country skiing at the 1956 Winter Olympics via surface form

"50 km cross-country skiing at the 1956 Winter Olympics"

Triples (1)

Triples where some other subject referred to this entity as "50 km cross-country skiing at the 1956 Winter Olympics".

Sixten Jernberg → wonEvent →
"50 km cross-country skiing at the 1956 Winter Olympics"
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