Source: Schema.org v30.1 vocabulary. Official sourceOrganization property definition.
What does sourceOrganization mean?
The Organization on whose behalf the creator was working.
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