Question: HMS Aetna was one of the Royal Navy bomb vessels that were involved in the attack on what historical American coastal pentagonal bastion fort, that was first built in 1798?
Sentence (from "HMS Wilhelmina (1798)"): Like other Dutch ships at that time, she was pressed into service as part of French plans to support the Irish Rebellion of 1798 in the hope of destabilising Britain.
Relevant evidence: No