Triple
T13325795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roman forum of Tarragona |
E317437
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Tarragona Amphitheatre |
E1034008
|
NE FINISHED |
How this triple was built (2 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: Tarragona Amphitheatre | Statement: [Roman forum of Tarragona, near, Tarragona Amphitheatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tarragona Amphitheatre Context triple: [Roman forum of Tarragona, near, Tarragona Amphitheatre]
-
A.
Roman amphitheatre of Tarraco
chosen
The Roman amphitheatre of Tarraco is an ancient Roman arena in present-day Tarragona, Spain, renowned for its well-preserved remains and role in the UNESCO-listed Archaeological Ensemble of Tarraco.
-
B.
Roman amphitheatre of Mérida
The Roman amphitheatre of Mérida is an ancient Roman arena in Mérida, Spain, renowned for its well-preserved remains that illustrate the grandeur of public entertainment architecture in the former Roman province of Lusitania.
-
C.
Villa des Arènes
Villa des Arènes is a historic 17th-century Genoese-style villa in Nice, France, best known today as the building that houses the Musée Matisse.
-
D.
Roman circus of Tarraco
The Roman circus of Tarraco is an ancient Roman chariot-racing stadium in present-day Tarragona, Spain, renowned as one of the best-preserved circuses in the former Roman Empire.
-
E.
El Anfiteatro
El Anfiteatro is a striking natural rock formation and canyon-like amphitheater in Argentina’s Quebrada de las Conchas, known for its towering walls and impressive acoustics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806b4d62c81908d4ced1665414be5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9992d3b0881909732fbb8db98e44c |
completed | April 11, 2026, 12:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f73061e90c81909badb0cd12b304a2 |
completed | May 3, 2026, 11:24 a.m. |
Created at: April 9, 2026, 9:30 p.m.