Triple
T23238009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lecce |
E581355
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object | Roman amphitheatre of Lecce |
—
|
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: Roman amphitheatre of Lecce | Statement: [Lecce, hasBuilding, Roman amphitheatre of Lecce]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roman amphitheatre of Lecce Context triple: [Lecce, hasBuilding, Roman amphitheatre of Lecce]
-
A.
Roman amphitheatre of Teramo
The Roman amphitheatre of Teramo is an ancient Roman arena in the Italian city of Teramo, notable for its archaeological remains that testify to the town’s importance in the Roman era.
-
B.
Roman Amphitheatre of Cagliari
The Roman Amphitheatre of Cagliari is an ancient Roman arena carved into a hillside in Cagliari, Sardinia, historically used for public spectacles such as gladiatorial games and now a prominent archaeological and tourist site.
-
C.
Roman amphitheatre of Chieti
The Roman amphitheatre of Chieti is an ancient Roman arena in the Italian city of Chieti, notable for its archaeological remains that reflect the city's importance in Roman times.
-
D.
Roman amphitheater of Lucca
The Roman amphitheater of Lucca is an ancient oval-shaped arena whose remains define the layout of today’s Piazza dell’Anfiteatro in the historic center of Lucca, Italy.
-
E.
Durrës Amphitheatre
Durrës Amphitheatre is a large Roman-era arena in the Albanian coastal city of Durrës, renowned as one of the most significant ancient monuments in the Balkans.
- 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: Roman amphitheatre of Lecce Target entity description: The Roman amphitheatre of Lecce is an ancient Roman arena, partly excavated in the city’s historic center, that once hosted large public spectacles and remains a major archaeological landmark in southern Italy.
-
A.
Roman amphitheatre of Teramo
The Roman amphitheatre of Teramo is an ancient Roman arena in the Italian city of Teramo, notable for its archaeological remains that testify to the town’s importance in the Roman era.
-
B.
Roman Amphitheatre of Cagliari
The Roman Amphitheatre of Cagliari is an ancient Roman arena carved into a hillside in Cagliari, Sardinia, historically used for public spectacles such as gladiatorial games and now a prominent archaeological and tourist site.
-
C.
Roman amphitheatre of Chieti
The Roman amphitheatre of Chieti is an ancient Roman arena in the Italian city of Chieti, notable for its archaeological remains that reflect the city's importance in Roman times.
-
D.
Roman amphitheater of Lucca
The Roman amphitheater of Lucca is an ancient oval-shaped arena whose remains define the layout of today’s Piazza dell’Anfiteatro in the historic center of Lucca, Italy.
-
E.
Durrës Amphitheatre
Durrës Amphitheatre is a large Roman-era arena in the Albanian coastal city of Durrës, renowned as one of the most significant ancient monuments in the Balkans.
- 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_69e2460556f88190be1744a84a84173f |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f192ea590c81908cd677d89f67d49f |
completed | April 29, 2026, 5:11 a.m. |
Created at: April 17, 2026, 4:09 p.m.