Source: Schema.org v30.1 vocabulary. Official creator property definition.
What does creator mean?
The creator/author of this CreativeWork. This is the same as the Author property for CreativeWork.
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