Assertion: gun | /r/HasProperty | protected by cupola
Facets:
Source sentences:
text: In the mid 19th century, during the Crimean War, Captain Cowper Phipps Coles constructed a raft with guns protected by a 'cupola' and used the raft,[i] named the Lady Nancy, to shell the Russian town of Taganrog in the Black Sea during the Siege of Taganrog.