public String getRelatedContactId() {
        return this.relatedContactId;
    }
<p>
The contactId on which the transcript item was originally sent. This field is only populated for persistent chats
when the transcript item is from the past chat session. For more information, see <a
href="https://docs.aws.amazon.com/connect/latest/adminguide/chat-persistence.html">Enable persistent chat</a>.
</p>

@return The contactId on which the transcript item was originally sent. This field is only populated for
        persistent chats when the transcript item is from the past chat session. For more information, see <a
        href="https://docs.aws.amazon.com/connect/latest/adminguide/chat-persistence.html">Enable persistent
        chat</a>.
aws-java-sdk-connectparticipant/src/main/java/com/amazonaws/services/connectparticipant/model/Item.java