signatureVariant

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: signatureVariant

Indicates that one signature is an alternative or modified form of another signature, differing in some aspect such as content, format, or representation while remaining related.