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.

serviceType

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

Thing > Property > serviceType

The type of service being offered, e.g. veterans' benefits, emergency relief, etc.

Usage: Between 1000 and 10,000 domains
Values expected to be one of these types
Text
Used on these types
Service

Schema Version 3.3