With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Stagira had an aqueduct.
text_B: Stagira -LRB- -LSB- stəˈdʒaɪrə -RSB- -RRB- , Stagirus -LRB- -LSB- stəˈdʒaɪrəs -RSB- -RRB- , or Stageira -LRB- Σταγειρα or Σταγειρος -RRB- was an ancient Greek city , located in central Macedonia , near the eastern coast of the peninsula of Chalkidice , and is chiefly known for being the birthplace of Aristotle , who was a Greek philosopher and polymath , a student of Plato and teacher of Alexander the Great .. Aristotle. Aristotle. ancient Greek. ancient Greece. Macedonia. Macedonia ( Greece ). peninsula. peninsula. Chalkidice. Chalkidiki. Greek philosopher. Ancient Greek philosophy. Plato. Plato. Alexander the Great. Alexander the Great. Stagira. Stagira. Alexander. Alexander the Great. The city lies approximately 8 km north northeast of the present-day village of Stagira , close to the town of Olympiada .. Stagira. Stagira. Olympiada. Olympiada, Chalkidiki. Stagira was founded in 655 BC by Ionian settlers from Andros .. Andros. Andros. Stagira. Stagira. Xerxes I of Persia occupied it in 480 BC .. Xerxes I of Persia. Xerxes I of Persia. The city later joined the Delian League , led by Athens , but left in 424 BC  : as a result , the Athenian demagogue Cleon laid siege to it in 422 BC .. Delian League. Delian League. Athens. Athens. demagogue. demagogue. Cleon. Cleon. siege. siege. However , Cleon was a poor strategist and his conduct of the siege was very inefficient  : so much so that the ancient Greek comedy writer Aristophanes satirised him in the play The Knights .. ancient Greek. ancient Greece. Cleon. Cleon. siege. siege. comedy. comedy. Aristophanes. Aristophanes. satirised. satire. The Knights. The Knights. Cleon died in the same year , in the battle of Amphipolis .. Cleon. Cleon. battle of Amphipolis. battle of Amphipolis. Later , during the Peloponnesian War , Stagira sided with Sparta against the Athenians .. Stagira. Stagira. Peloponnesian War. Peloponnesian War. Sparta. Sparta. Athenians. Athens. In 348 BC , Philip II of Macedon occupied and destroyed the city .. Philip II of Macedon. Philip II of Macedon. In return for Aristotle 's tutoring of his son Alexander , Philip later rebuilt the city and resettled the old city 's inhabitants , who had been enslaved .. Aristotle. Aristotle. Alexander. Alexander the Great. enslaved. slavery. Many new structures were built at this time , including an aqueduct , two shrines to Demeter , and many houses .. aqueduct. aqueduct ( water supply ). Demeter. Demeter
related.