intensity constant
intensity [Expects: http://schema.org/QuantitativeValue, http://schema.org/Text]
Quantitative measure gauging the degree of force involved in the exercise, for example, heartbeats per minute. May include the velocity of the movement.
Can be used on: http://schema.org/ExercisePlan
Implementation
static const intensity = IriTerm.prevalidated('http://schema.org/intensity');