Assertion: marathon | /r/HasProperty | event
Facets:
value: in a condensed time period
type: TEMPORAL
Source sentences:
text: A marathon is an event in which viewers or readers engage many hours' worth of media (film, television, books, YouTube videos etc.) in a condensed time period.
text: The marathon is an event where people from all walks of life participate including Bollywood celebrities, sports personalities, business tycoons and amateur athletes.