package com.github.bot.curiosone.core.knowledge.interfaces;

/**
 * Intherface for SemanticNetwork Concept.
 * @author Sordi
 */
public interface Vertex {
  /**
   * Method that returns Vertex ID's.
   * @return Vertex ID.
   */
  String getId();
}
package com.github.bot.curiosone.core.knowledge.interfaces;

/**
 * Represents a Vertex.
 */
public interface Vertex {

  /**
   * Returns a String representation of the ID of the Vertex.
   */
  String getId();
}

improve Vertex javadoc