Relation: plays

From: Entity

To: Role

Description:

an Entity is playing the Role in an Event

Examples:

  1. a knife is playing the role of an instrument in a Pry Event.

Neighboring Concepts:

Similar to...But different because...
purpose an Entity can play any number of Roles, while its purposes are limited.
in-event in-event emphasizes the Role and the Event in which it is played