Triple
T6696673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ciampino–G. B. Pastine International Airport |
E152766
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Aeroporti di Roma S.p.A. |
E126058
|
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: Aeroporti di Roma S.p.A. | Statement: [Ciampino–G. B. Pastine International Airport, operator, Aeroporti di Roma S.p.A.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aeroporti di Roma S.p.A. Context triple: [Ciampino–G. B. Pastine International Airport, operator, Aeroporti di Roma S.p.A.]
-
A.
Toscana Aeroporti
Toscana Aeroporti is the company that manages and operates major airports in the Tuscany region of Italy.
-
B.
Aeroporti di Roma
chosen
Aeroporti di Roma is the company responsible for managing and operating Rome’s main airports, including the city’s largest international hub.
-
C.
Alitalia
Alitalia was Italy’s former flag carrier airline, operating international and domestic flights until it ceased operations in 2021.
-
D.
Hermes Airports Ltd
Hermes Airports Ltd is a Cypriot airport management company responsible for operating and developing major international airports in Cyprus.
-
E.
Società Aeroporto Catania (SAC)
Società Aeroporto Catania (SAC) is the company responsible for managing and operating Catania–Fontanarossa Airport, one of the main air transport hubs in Sicily, Italy.
- 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_69c6880687b08190805278b504d1c92c |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d0a3a2408190bb7be4613f896bdc |
completed | March 27, 2026, 6:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7bd965881908a128d97f1c94dd0 |
completed | March 27, 2026, 9:33 p.m. |
Created at: March 27, 2026, 2:05 p.m.