Source: Schema.org v30.1 vocabulary. Official seller property definition.
What does seller mean?
An entity which offers (sells / leases / lends / loans) the services / goods. A seller may also be a provider.
Parent properties
Used on types (domainIncludes)
Expected value types (rangeIncludes)
Schema.org domainIncludes and rangeIncludes are descriptive guidance, not strict validation prohibitions. Check the official reference for updates.
Related reference
Browse all Schema.org types and properties · Google feature support status