Assertion: skating's popularity | /r/HasProperty | dubbed rinkomania
Facets:
value: in the 1860s
type: TEMPORAL
value: in 1870s
type: TEMPORAL
Source sentences:
text: This was a vast improvement on the Merlin design, one that was easier to use and drove the huge popularity of roller skating, dubbed "rinkomania" in the 1860s and 1870s, which spread to Europe and around the world, and continued through the 1930s.