core + attic (Attic Area): these terms have been either deprecated from the core or extentions, or removed from pending as not accepted into the full vocabulary.

performer

Canonical URL: http://schema.org/performer

Thing > Property > performer

A performer at the event—for example, a presenter, musician, musical group or actor.

Usage: Between 10,000 and 50,000 domains
Values expected to be one of these types
Organization
Person
Used on these types
Event
Supersedes
performers

Schema Version 3.3