Antiphon
E377022
Antiphon was an ancient Greek sophist, orator, and early rhetorician known for his contributions to persuasive speech and political discourse in classical Athens.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Antiphon canonical | 2 |
| Antiphon of Rhamnus | 1 |
| Antiphon the Orator | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3591507 — 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: Antiphon Context triple: [Sophists, includesMember, Antiphon]
-
A.
Prodicus
Prodicus was a 5th-century BCE Greek sophist and philosopher from Ceos, known for his precise distinctions between words and his influential moral allegory "The Choice of Heracles."
-
B.
Timaeus of Locri
Timaeus of Locri is a Pythagorean philosopher, known primarily as the central speaker in Plato’s dialogue "Timaeus," where he expounds a cosmological account of the universe’s creation and structure.
-
C.
Eubulides of Miletus
Eubulides of Miletus was a 4th-century BCE Greek philosopher of the Megarian school, best known for formulating several famous logical paradoxes.
-
D.
Isocrates
Isocrates was a prominent 4th-century BCE Athenian orator and rhetorician, renowned for his influential school of rhetoric and his political writings that shaped classical Greek education and thought.
-
E.
Protagoras
Protagoras was a pre-Socratic Greek sophist and philosopher best known for his relativistic claim that "man is the measure of all things."
- 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: Antiphon Target entity description: Antiphon was an ancient Greek sophist, orator, and early rhetorician known for his contributions to persuasive speech and political discourse in classical Athens.
-
A.
Prodicus
Prodicus was a 5th-century BCE Greek sophist and philosopher from Ceos, known for his precise distinctions between words and his influential moral allegory "The Choice of Heracles."
-
B.
Timaeus of Locri
Timaeus of Locri is a Pythagorean philosopher, known primarily as the central speaker in Plato’s dialogue "Timaeus," where he expounds a cosmological account of the universe’s creation and structure.
-
C.
Eubulides of Miletus
Eubulides of Miletus was a 4th-century BCE Greek philosopher of the Megarian school, best known for formulating several famous logical paradoxes.
-
D.
Isocrates
Isocrates was a prominent 4th-century BCE Athenian orator and rhetorician, renowned for his influential school of rhetoric and his political writings that shaped classical Greek education and thought.
-
E.
Protagoras
Protagoras was a pre-Socratic Greek sophist and philosopher best known for his relativistic claim that "man is the measure of all things."
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Athenian politician
ⓘ
ancient Greek sophist ⓘ logographer ⓘ orator ⓘ rhetorician ⓘ |
| activeIn | Classical Athens ⓘ |
| alsoKnownAs |
Antiphon
ⓘ
surface form:
Antiphon of Rhamnus
Antiphon ⓘ
surface form:
Antiphon the Orator
|
| birthPlace |
Attica
ⓘ
Classical Athens ⓘ Rhamnusia ⓘ
surface form:
Rhamnus
|
| bornInCentury | 5th century BC ⓘ |
| citizenship | Athens ⓘ |
| country |
Greek Antiquity
ⓘ
surface form:
Ancient Greece
|
| diedInCentury | 5th century BC ⓘ |
| fieldOfWork |
forensic oratory
ⓘ
political oratory ⓘ rhetoric ⓘ sophistic thought ⓘ |
| floruit | 5th century BC ⓘ |
| genre |
forensic speeches
ⓘ
tetralogies ⓘ |
| historicalContext |
Peloponnesian War
ⓘ
surface form:
Peloponnesian War era
|
| influenced |
development of rhetorical theory in Greece
ⓘ
later Attic orators ⓘ |
| knownFor |
contributions to persuasive speech
ⓘ
early development of Attic oratory ⓘ logographic speeches for legal cases ⓘ political discourse in classical Athens ⓘ |
| language | Ancient Greek ⓘ |
| mannerOfDeath | execution ⓘ |
| movement | Sophistic movement ⓘ |
| name | Antiphon self-link ⓘ |
| notableEvent | trial after the fall of the oligarchy of the Four Hundred ⓘ |
| occupation |
orator
ⓘ
politician ⓘ rhetorician ⓘ sophist ⓘ speechwriter ⓘ |
| participatedIn | politics of late 5th-century Athens ⓘ |
| politicalAffiliation | oligarchic faction in Athens ⓘ |
| politicalRole | supporter of the oligarchic coup of 411 BC ⓘ |
| styleCharacteristic |
logical argumentation
ⓘ
use of antithesis and balanced structure ⓘ |
| workAuthored |
Against the Stepmother for Poisoning
ⓘ
On the Choreutes ⓘ On the Murder of Herodes ⓘ Tetralogies ⓘ |
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: Antiphon Description of subject: Antiphon was an ancient Greek sophist, orator, and early rhetorician known for his contributions to persuasive speech and political discourse in classical Athens.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Antiphon of Rhamnus
this entity surface form:
Antiphon the Orator