Battle of Pylos
E81854
The Battle of Pylos was a significant 425 BC Athenian naval and land victory over Sparta during the Peloponnesian War, notable for the unprecedented capture of hundreds of Spartan hoplites on Sphacteria.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Battle of Sphacteria | 7 |
| Battle of Pylos canonical | 6 |
| Pylos campaign narrative | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T607016 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
Target entity: Battle of Pylos Context triple: [Peloponnesian War, notableBattle, Battle of Pylos]
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A.
Battle of Mycale
The Battle of Mycale was a decisive 479 BC engagement during the Greco-Persian Wars in which a coalition of Greek city-states defeated the Persian fleet and army on the coast of Asia Minor, helping end Persian naval dominance in the region.
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B.
Battle of Salamis
The Battle of Salamis was a decisive naval engagement in 480 BCE during the Greco-Persian Wars, where the outnumbered Greek fleet defeated the Persian navy and halted Persia’s advance into mainland Greece.
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C.
Battle of Marathon
The Battle of Marathon was a pivotal 490 BCE clash in the Greco-Persian Wars where outnumbered Greek forces halted a major Persian invasion, becoming a symbol of Athenian courage and military skill.
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D.
Battle of Plataea
The Battle of Plataea was a decisive land engagement in 479 BC during the Greco-Persian Wars, where a coalition of Greek city-states defeated the Persian forces, effectively ending the Persian invasion of mainland Greece.
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E.
Battle of Delium
The Battle of Delium was a significant engagement of the Peloponnesian War in 424 BC, where Boeotian forces decisively defeated the Athenians near the sanctuary of Apollo at Delium.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Battle of Pylos Target entity description: The Battle of Pylos was a significant 425 BC Athenian naval and land victory over Sparta during the Peloponnesian War, notable for the unprecedented capture of hundreds of Spartan hoplites on Sphacteria.
-
A.
Battle of Mycale
The Battle of Mycale was a decisive 479 BC engagement during the Greco-Persian Wars in which a coalition of Greek city-states defeated the Persian fleet and army on the coast of Asia Minor, helping end Persian naval dominance in the region.
-
B.
Battle of Salamis
The Battle of Salamis was a decisive naval engagement in 480 BCE during the Greco-Persian Wars, where the outnumbered Greek fleet defeated the Persian navy and halted Persia’s advance into mainland Greece.
-
C.
Battle of Marathon
The Battle of Marathon was a pivotal 490 BCE clash in the Greco-Persian Wars where outnumbered Greek forces halted a major Persian invasion, becoming a symbol of Athenian courage and military skill.
-
D.
Battle of Plataea
The Battle of Plataea was a decisive land engagement in 479 BC during the Greco-Persian Wars, where a coalition of Greek city-states defeated the Persian forces, effectively ending the Persian invasion of mainland Greece.
-
E.
Battle of Delium
The Battle of Delium was a significant engagement of the Peloponnesian War in 424 BC, where Boeotian forces decisively defeated the Athenians near the sanctuary of Apollo at Delium.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
battle
ⓘ
land battle ⓘ naval battle ⓘ |
| associatedWith | island of Sphacteria ⓘ |
| belligerent |
Delian League
ⓘ
surface form:
Athenian Empire
Spartan alliance ⓘ |
| casualties | hundreds of Spartan hoplites captured ⓘ |
| chronicledBy | Thucydides ⓘ |
| chronology | Archidamian War phase of the Peloponnesian War ⓘ |
| combatant |
Athens
ⓘ
Sparta ⓘ |
| commandedBy |
Cleon
ⓘ
Demosthenes ⓘ |
| conflictIn | Peloponnesian War ⓘ |
| date | 425 BC ⓘ |
| era | Classical Greece ⓘ |
| followedBy |
Battle of Pylos
self-linksurface differs
ⓘ
surface form:
Battle of Sphacteria
|
| geographicalFeature |
Pylos
ⓘ
surface form:
Bay of Pylos
island of Sphacteria ⓘ
surface form:
Sphacteria island
|
| involves |
land operations
ⓘ
naval operations ⓘ siege of Spartan forces on Sphacteria ⓘ |
| location |
Messenia
ⓘ
southwestern Peloponnese ⓘ |
| militaryForceUsed |
hoplites
ⓘ
peltasts ⓘ triremes ⓘ |
| notableFor |
capture of Spartan hoplites on Sphacteria
ⓘ
first large-scale surrender of Spartan hoplites ⓘ |
| opposedPolity |
Athenian polis
ⓘ
Spartan polis ⓘ |
| opposingCommander | Spartan commanders ⓘ |
| partOf | Peloponnesian War ⓘ |
| place | Pylos ⓘ |
| precededBy | Athenian fortification of Pylos ⓘ |
| relatedEvent | Spartan peace overtures after the battle ⓘ |
| result |
Athenian victory
ⓘ
decisive Athenian victory ⓘ |
| significance |
provided Athens with important hostages
ⓘ
shifted psychological balance against Sparta ⓘ undermined Spartan reputation for never surrendering ⓘ |
| source |
History of the Peloponnesian War
ⓘ
surface form:
Thucydides' History of the Peloponnesian War
|
| strategy | Athenian use of light troops and naval mobility ⓘ |
| theater | Greek mainland ⓘ |
| typeOfEngagement | amphibious operation ⓘ |
| usedAs | Athenian base in the Peloponnese ⓘ |
| year | 425 BC ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Subject: Battle of Pylos Description of subject: The Battle of Pylos was a significant 425 BC Athenian naval and land victory over Sparta during the Peloponnesian War, notable for the unprecedented capture of hundreds of Spartan hoplites on Sphacteria.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.