In the following query: https://www.courtlistener.com/api/rest/v4/search/?q=antitrust&type=r

You can observe that the first attorney is listed as James F Keller, but the first attorney_id is 269313, which belongs to a different attorney. As a result, the attorney and attorney_id lists do not match due to the differing order.

This issue also occurs with other party related fields such as party, party_id, firm, and firm_id.

The problem is that we're using a set() to build these lists. Since sets in Python are unordered, the order of values added to the set is not guaranteed.

To resolve this, we should ensure that the lists of parties maintain the correct order. Using a list() instead of a set() may be sufficient, as long as we take care to prevent duplicates when indexing parties.