Demosthenes (general)
E81466
Demosthenes was a 5th-century BC Athenian general known for his innovative but often risky military campaigns during the Peloponnesian War.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Demosthenes (Athenian general) | 3 |
| Athenian general Demosthenes | 1 |
| Demosthenes (general) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T606943 — 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.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Demosthenes (general) Context triple: [Athenian army, notableCommander, Demosthenes (general)]
-
A.
Miltiades the Younger
Miltiades the Younger was an Athenian general best known for leading the Greek forces to victory against the Persians at the Battle of Marathon in 490 BC.
-
B.
Cimon
Cimon was a prominent 5th-century BC Athenian statesman and general who played a key role in expanding Athenian power during the early years of the Delian League.
-
C.
Demosthenes
Demosthenes was a renowned 4th-century BCE Athenian orator and statesman, famous for his powerful speeches defending Athenian democracy against the rise of Macedonian power under Philip II.
-
D.
Alcibiades
Alcibiades was a controversial and charismatic Athenian statesman and general of the Peloponnesian War, known for his shifting political allegiances between Athens, Sparta, and Persia.
-
E.
Nicias
Nicias was a prominent Athenian statesman and general during the Peloponnesian War, best known for leading the ill-fated Sicilian Expedition.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Demosthenes (general) Target entity description: Demosthenes was a 5th-century BC Athenian general known for his innovative but often risky military campaigns during the Peloponnesian War.
-
A.
Miltiades the Younger
Miltiades the Younger was an Athenian general best known for leading the Greek forces to victory against the Persians at the Battle of Marathon in 490 BC.
-
B.
Cimon
Cimon was a prominent 5th-century BC Athenian statesman and general who played a key role in expanding Athenian power during the early years of the Delian League.
-
C.
Demosthenes
Demosthenes was a renowned 4th-century BCE Athenian orator and statesman, famous for his powerful speeches defending Athenian democracy against the rise of Macedonian power under Philip II.
-
D.
Alcibiades
Alcibiades was a controversial and charismatic Athenian statesman and general of the Peloponnesian War, known for his shifting political allegiances between Athens, Sparta, and Persia.
-
E.
Nicias
Nicias was a prominent Athenian statesman and general during the Peloponnesian War, best known for leading the ill-fated Sicilian Expedition.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Athenian general
ⓘ
military commander ⓘ |
| activeInPeriod | 5th century BC ⓘ |
| associatedWith |
Cleon
ⓘ
Eurymedon ⓘ
linked to:
Eurymedon River
Nicias ⓘ |
| campaignLocation |
Aetolia
ⓘ
Pylos ⓘ Sicily ⓘ Sphacteria ⓘ |
| campaignOutcome |
Athenian defeat in Aetolia
ⓘ
Athenian disaster in Sicily ⓘ major Athenian victory at Sphacteria ⓘ |
| citizenship | Athens ⓘ |
| civilization | Classical Greece ⓘ |
| conflict | Peloponnesian War ⓘ |
| deathCause | executed by Spartans ⓘ |
| deathContext | after Athenian defeat in the Sicilian Expedition ⓘ |
| deathPlace | Sicily ⓘ |
| era | Classical era ⓘ |
| gender | male ⓘ |
| knownFor |
innovative military campaigns
ⓘ
risky military operations ⓘ |
| language | Ancient Greek ⓘ |
| militaryRank | strategos ⓘ |
| name | Demosthenes ⓘ |
| notableBattle |
Aetolian campaign
ⓘ
Battle of Pylos ⓘ Sicilian Expedition ⓘ Sphacteria campaign ⓘ |
| notableEvent | capture of Spartan hoplites on Sphacteria ⓘ |
| occupation |
general
ⓘ
military strategist ⓘ |
| reputation |
bold
ⓘ
innovative ⓘ sometimes reckless ⓘ |
| sideInConflict | Athens ⓘ |
| source |
Thucydides’ History of the Peloponnesian War
ⓘ
linked to:
History of the Peloponnesian War
|
| strategy |
amphibious operations
ⓘ
guerrilla-style tactics ⓘ night attacks ⓘ use of light-armed troops ⓘ |
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.
Instruction
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.
Input
Subject: Demosthenes (general) Description of subject: Demosthenes was a 5th-century BC Athenian general known for his innovative but often risky military campaigns during the Peloponnesian War.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Demosthenes (general)
linked to: Demosthenes (general)
subject linked to:
island of Sphacteria
linked to: Demosthenes (general)
linked to: Demosthenes (general)