traditionalMembership

Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'

Predicate: traditionalMembership

Indicates that an entity belongs to or participates in a group, organization, or category according to long-established or customary criteria or practices.