Triple
T21807203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mamertines of Messana |
E538379
|
entity |
| Predicate | originallyServed |
P33500
|
FINISHED |
| Object | Agathocles of Syracuse |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Agathocles of Syracuse | Statement: [Mamertines of Messana, originallyServed, Agathocles of Syracuse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Agathocles of Syracuse Context triple: [Mamertines of Messana, originallyServed, Agathocles of Syracuse]
-
A.
Dionysius I of Syracuse
Dionysius I of Syracuse was a powerful 4th-century BCE tyrant of Syracuse known for his military campaigns against Carthage and his transformation of the city into a major Mediterranean power.
-
B.
Dionysius II of Syracuse
Dionysius II of Syracuse was a 4th-century BC tyrant of Syracuse whose troubled and often ineffectual rule contrasted with that of his powerful father and led to political instability and eventual exile.
-
C.
Agathocles of Pella
Agathocles of Pella was the eldest son and onetime heir of the Hellenistic king Lysimachus, whose execution helped trigger political turmoil and the collapse of his father’s kingdom.
-
D.
Gelon of Gela
Gelon of Gela was a powerful early 5th-century BC Greek tyrant who rose to rule both Gela and Syracuse, playing a major role in Sicilian and wider Greek politics during the Persian Wars era.
-
E.
King Gelon II of Syracuse
King Gelon II of Syracuse was a 3rd-century BC ruler of the Sicilian city-state of Syracuse, known as a patron of learning and the dedicatee of Archimedes’ work *The Sand Reckoner*.
- 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: Agathocles of Syracuse Target entity description: Agathocles of Syracuse was a powerful tyrant and later king of ancient Syracuse, known for his ruthless rule, military campaigns against Carthage, and significant influence over Sicilian and central Mediterranean politics in the late 4th and early 3rd centuries BCE.
-
A.
Dionysius I of Syracuse
Dionysius I of Syracuse was a powerful 4th-century BCE tyrant of Syracuse known for his military campaigns against Carthage and his transformation of the city into a major Mediterranean power.
-
B.
Dionysius II of Syracuse
Dionysius II of Syracuse was a 4th-century BC tyrant of Syracuse whose troubled and often ineffectual rule contrasted with that of his powerful father and led to political instability and eventual exile.
-
C.
Agathocles of Pella
Agathocles of Pella was the eldest son and onetime heir of the Hellenistic king Lysimachus, whose execution helped trigger political turmoil and the collapse of his father’s kingdom.
-
D.
Gelon of Gela
Gelon of Gela was a powerful early 5th-century BC Greek tyrant who rose to rule both Gela and Syracuse, playing a major role in Sicilian and wider Greek politics during the Persian Wars era.
-
E.
King Gelon II of Syracuse
King Gelon II of Syracuse was a 3rd-century BC ruler of the Sicilian city-state of Syracuse, known as a patron of learning and the dedicatee of Archimedes’ work *The Sand Reckoner*.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07803b4888190af06bf7a90198f60 |
completed | April 28, 2026, 9:04 a.m. |
Created at: April 16, 2026, 6:53 p.m.