The only way to make the duplicates go away is to merge them. Be sure to start with the oldest generation (merge duplicate parents before merging duplicate children, etc). If you are not the profile manager, you can still request the merge, but you have to wait for profile managers or Trusted List members to approve the merge. You can also expedite things by asking to be added to the Trusted List. When completing the merge, all the bio and source information from each duplicate is preserved. Afterwards, you have to clean that up to removed redundant facts, sources, headings, etc. Good luck!