billingStart constant
billingStart [Expects: https://schema.org/Number]
Specifies after how much time this price (or price component) becomes valid and billing starts. Can be used, for example, to model a price increase after the first year of a subscription. The unit of measurement is specified by the unitCode property.
Can be used on: https://schema.org/UnitPriceSpecification
Implementation
static const billingStart = IriTerm.prevalidated(
'https://schema.org/billingStart',
);