Triple
T1627031
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Milan Malpensa Airport |
E35167
|
entity |
| Predicate | otherAirportInSystem |
P11953
|
FINISHED |
| Object | Linate Airport |
E35249
|
NE FINISHED |
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: Linate Airport | Statement: [Milan Malpensa Airport, otherAirportInSystem, Linate Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Linate Airport Context triple: [Milan Malpensa Airport, otherAirportInSystem, Linate Airport]
-
A.
Milan Linate Airport
chosen
Milan Linate Airport is a major city airport serving Milan, Italy, primarily handling domestic and short-haul European flights close to the city center.
-
B.
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.
-
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 Bergamo Airport
Milan Bergamo Airport is a major low-cost international airport in northern Italy that serves the Milan metropolitan area and is a key base for Ryanair’s European operations.
-
E.
Pisa International Airport
Pisa International Airport is a major airport in Tuscany, Italy, serving as the primary air gateway to the city of Pisa and the surrounding region, including the nearby Leaning Tower tourist area.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: otherAirportInSystem Context triple: [Milan Malpensa Airport, otherAirportInSystem, Linate Airport]
-
A.
otherRegionalAirports
Indicates that the entities are airports located in different regions from each other but considered as alternative or comparable regional airports.
-
B.
airportStation
Indicates a location functions as an airport facility where air transport operations occur.
-
C.
airportServed
Indicates that a particular airport provides service to, or is used for air travel to and from, a given location or area.
-
D.
airportServesAs
Indicates that an airport functions in a particular role or capacity (such as primary, secondary, or hub) for a specified area, organization, or service.
-
E.
belongsToAirportSystem
chosen
Indicates that an airport is a member or component of a specific airport system or network.
- F. None of above.
Provenance (4 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_69a886023194819080a3fccd6e325d0e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9431af5ac8190893133f1ae490142 |
completed | March 5, 2026, 8:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71a348788190ae6b8d0b4f10559b |
completed | March 8, 2026, 12:54 p.m. |
| PD | Predicate disambiguation | batch_69a907c91c888190b6ed295c1a2e0977 |
completed | March 5, 2026, 4:34 a.m. |
Created at: March 4, 2026, 7:28 p.m.