Gelon
E924255
Gelon was a powerful early 5th-century BC Greek tyrant of Gela and later Syracuse, known for his military leadership against Carthage and for significantly expanding Syracuse’s influence in Sicily.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gelon canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T11413200 — 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: Gelon Context triple: [Gelon of Gela, givenName, Gelon]
-
A.
Mastallone
Mastallone is a mountain stream in northern Italy that flows through the Piedmont region before joining the Sesia River.
-
B.
Neroni
Neroni is the surname of Madeline Neroni, a fictional character known for her beauty, charm, and manipulative influence in Anthony Trollope’s novel "Barchester Towers."
-
C.
Hieron
Hieron is a central sacred building within the Sanctuary of the Great Gods on Samothrace, associated with important mystery cult rituals in ancient Greek religion.
-
D.
Papaleo
Papaleo is the Italian surname of legendary American featherweight boxing champion Willie Pep, born Guglielmo Papaleo.
-
E.
Charondas
Charondas was an ancient Greek lawgiver, traditionally credited with establishing a notable legal code for several Greek colonies in southern Italy and Sicily.
- 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: Gelon Target entity description: Gelon was a powerful early 5th-century BC Greek tyrant of Gela and later Syracuse, known for his military leadership against Carthage and for significantly expanding Syracuse’s influence in Sicily.
-
A.
Mastallone
Mastallone is a mountain stream in northern Italy that flows through the Piedmont region before joining the Sesia River.
-
B.
Neroni
Neroni is the surname of Madeline Neroni, a fictional character known for her beauty, charm, and manipulative influence in Anthony Trollope’s novel "Barchester Towers."
-
C.
Hieron
Hieron is a central sacred building within the Sanctuary of the Great Gods on Samothrace, associated with important mystery cult rituals in ancient Greek religion.
-
D.
Papaleo
Papaleo is the Italian surname of legendary American featherweight boxing champion Willie Pep, born Guglielmo Papaleo.
-
E.
Charondas
Charondas was an ancient Greek lawgiver, traditionally credited with establishing a notable legal code for several Greek colonies in southern Italy and Sicily.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
ancient Greek ruler
ⓘ
ruler of Gela ⓘ ruler of Syracuse ⓘ tyrant ⓘ |
| activeIn | Sicily NERFINISHED ⓘ |
| associatedWith | Sicilian Greek cities NERFINISHED ⓘ |
| continent | Europe ⓘ |
| countryOfCitizenship | Ancient Greece NERFINISHED ⓘ |
| dateOfBirth | late 6th century BC ⓘ |
| dateOfDeath | 478 BC ⓘ |
| endTime | rule of Syracuse: 478 BC ⓘ |
| ethnicGroup | Greek ⓘ |
| father | Deinomenes NERFINISHED ⓘ |
| floruit | early 5th century BC ⓘ |
| givenName | Gelon NERFINISHED ⓘ |
| hasReputation |
benefactor of Syracuse
ⓘ
powerful military commander ⓘ |
| implementedPolicy |
oligarchic-tyrannical rule
ⓘ
population transfers to strengthen Syracuse ⓘ |
| knownFor |
defeating Carthaginian forces at Himera
ⓘ
making Syracuse the dominant Greek city in Sicily ⓘ transferring population from Gela to Syracuse ⓘ |
| languageSpoken | Ancient Greek NERFINISHED ⓘ |
| memberOf | Deinomeneid dynasty NERFINISHED ⓘ |
| militaryConflict | Greco-Punic wars in Sicily NERFINISHED ⓘ |
| notableEvent | Battle of Himera NERFINISHED ⓘ |
| notableWork | expansion of Syracuse’s power in Sicily ⓘ |
| occupation |
military leader
ⓘ
politician ⓘ |
| opponent | Carthage NERFINISHED ⓘ |
| participantIn | Battle of Himera NERFINISHED ⓘ |
| placeOfBirth | Gela NERFINISHED ⓘ |
| placeOfDeath | Syracuse NERFINISHED ⓘ |
| positionHeld |
tyrant of Gela
ⓘ
tyrant of Syracuse ⓘ |
| religion | ancient Greek religion ⓘ |
| ruledFrom |
Gela
NERFINISHED
ⓘ
Syracuse NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| sibling |
Hieron I
NERFINISHED
ⓘ
Polyzalus NERFINISHED ⓘ Thrasybulus of Syracuse NERFINISHED ⓘ |
| source |
Diodorus Siculus
NERFINISHED
ⓘ
Herodotus NERFINISHED ⓘ |
| startTime |
rule of Gela: c. 491 BC
ⓘ
rule of Syracuse: c. 485 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.
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: Gelon Description of subject: Gelon was a powerful early 5th-century BC Greek tyrant of Gela and later Syracuse, known for his military leadership against Carthage and for significantly expanding Syracuse’s influence in Sicily.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.