With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Star Trek film series excludes the 2009 film Star Trek.
text_B: HMS San Josef was a 114-gun first rate ship of the line of the Royal Navy .. first rate. first rate. ship of the line. ship of the line. Royal Navy. Royal Navy. She was captured from the Spanish Navy at the Battle of Cape St Vincent on 14 February 1797 -LRB- when she was still named in Spanish San Jose -RRB- .. Spanish Navy. Spanish Navy. Battle of Cape St Vincent. Battle of Cape St Vincent ( 1797 ). In 1809 she served as the flagship of Admiral John Thomas Duckworth .. John Thomas Duckworth. John Thomas Duckworth
not_related.