hasOriginalMemberNation

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: hasOriginalMemberNation

Indicates that an entity was among the founding or initial member nations of another entity, such as an organization or alliance.