schemaProducer constant
IriTerm
const schemaProducer
producer from schema vocabulary [Expects: https://schema.org/Organization, https://schema.org/Person]
The person or organization who produced the work (e.g. music album, movie, TV/radio series etc.).
Can be used on: https://schema.org/CreativeWork
Implementation
static const schemaProducer = IriTerm('https://schema.org/producer');