Triple
T1084145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leonardo da Vinci–Fiumicino Airport |
E24012
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Fiumicino
Fiumicino is a coastal town and comune near Rome in central Italy, best known for hosting Rome’s main international airport, Leonardo da Vinci–Fiumicino Airport.
|
E124979
|
NE FINISHED |
How this triple was built (4 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: Fiumicino | Statement: [Leonardo da Vinci–Fiumicino Airport, locatedIn, Fiumicino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fiumicino Context triple: [Leonardo da Vinci–Fiumicino Airport, locatedIn, Fiumicino]
-
A.
Leonardo da Vinci–Fiumicino Airport
Leonardo da Vinci–Fiumicino Airport is Italy’s largest and busiest international airport, serving as the primary air gateway to Rome and a major hub for global travel.
-
B.
Bologna Guglielmo Marconi Airport
Bologna Guglielmo Marconi Airport is the main international airport serving the city of Bologna and the Emilia-Romagna region in northern Italy.
-
C.
Turin Airport
Turin Airport is the main international airport serving the city of Turin and the surrounding Piedmont region in northern Italy.
-
D.
Milan Malpensa Airport
Milan Malpensa Airport is a major international airport serving the Milan metropolitan area in northern Italy and one of the country’s busiest air transport hubs.
-
E.
Milan Linate Airport
Milan Linate Airport is a major city airport serving Milan, Italy, primarily handling domestic and short-haul European flights close to the city center.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Fiumicino Triple: [Leonardo da Vinci–Fiumicino Airport, locatedIn, Fiumicino]
Generated description
Fiumicino is a coastal town and comune near Rome in central Italy, best known for hosting Rome’s main international airport, Leonardo da Vinci–Fiumicino Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fiumicino Target entity description: Fiumicino is a coastal town and comune near Rome in central Italy, best known for hosting Rome’s main international airport, Leonardo da Vinci–Fiumicino Airport.
-
A.
Leonardo da Vinci–Fiumicino Airport
Leonardo da Vinci–Fiumicino Airport is Italy’s largest and busiest international airport, serving as the primary air gateway to Rome and a major hub for global travel.
-
B.
Bologna Guglielmo Marconi Airport
Bologna Guglielmo Marconi Airport is the main international airport serving the city of Bologna and the Emilia-Romagna region in northern Italy.
-
C.
Turin Airport
Turin Airport is the main international airport serving the city of Turin and the surrounding Piedmont region in northern Italy.
-
D.
Milan Malpensa Airport
Milan Malpensa Airport is a major international airport serving the Milan metropolitan area in northern Italy and one of the country’s busiest air transport hubs.
-
E.
Milan Linate Airport
Milan Linate Airport is a major city airport serving Milan, Italy, primarily handling domestic and short-haul European flights close to the city center.
- F. None of above. chosen
Provenance (5 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_69a49404428c819092dcc9632f5f7b8b |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9608bac819085196cc0f8fbb2e7 |
completed | March 1, 2026, 10:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42b1de9c8190ba5a4a0283034367 |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac43a06d3c819087cc9b92012bb979 |
completed | March 7, 2026, 3:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4779f86c819096d639a9a5df61a6 |
completed | March 7, 2026, 3:42 p.m. |
Created at: March 1, 2026, 7:42 p.m.