Triple
T1063334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Medan |
E22954
|
entity |
| Predicate | formerAirport |
P4949
|
FINISHED |
| Object |
Polonia International Airport
Polonia International Airport was the former main airport serving Medan, Indonesia, before being replaced by Kualanamu International Airport.
|
E123904
|
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: Polonia International Airport | Statement: [Medan, formerAirport, Polonia International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Polonia International Airport Context triple: [Medan, formerAirport, Polonia International Airport]
-
A.
Warsaw Chopin Airport
Warsaw Chopin Airport is Poland’s largest and busiest international airport, serving as the primary aviation hub for the capital city of Warsaw.
-
B.
John Paul II International Airport Kraków–Balice
John Paul II International Airport Kraków–Balice is the main international airport serving Kraków and one of the busiest air transport hubs in southern Poland.
-
C.
Gdańsk Lech Wałęsa Airport
Gdańsk Lech Wałęsa Airport is an international airport in northern Poland serving the Tricity metropolitan area and the broader Pomeranian region.
-
D.
Warsaw Modlin Airport
Warsaw Modlin Airport is a secondary international airport serving the Warsaw metropolitan area, primarily used by low-cost carriers and located northwest of the city.
-
E.
Copernicus Airport Wrocław
Copernicus Airport Wrocław is an international airport serving the city of Wrocław in southwestern Poland, handling passenger and cargo flights to various domestic and European destinations.
- 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: Polonia International Airport Triple: [Medan, formerAirport, Polonia International Airport]
Generated description
Polonia International Airport was the former main airport serving Medan, Indonesia, before being replaced by Kualanamu International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Polonia International Airport Target entity description: Polonia International Airport was the former main airport serving Medan, Indonesia, before being replaced by Kualanamu International Airport.
-
A.
Warsaw Chopin Airport
Warsaw Chopin Airport is Poland’s largest and busiest international airport, serving as the primary aviation hub for the capital city of Warsaw.
-
B.
John Paul II International Airport Kraków–Balice
John Paul II International Airport Kraków–Balice is the main international airport serving Kraków and one of the busiest air transport hubs in southern Poland.
-
C.
Gdańsk Lech Wałęsa Airport
Gdańsk Lech Wałęsa Airport is an international airport in northern Poland serving the Tricity metropolitan area and the broader Pomeranian region.
-
D.
Warsaw Modlin Airport
Warsaw Modlin Airport is a secondary international airport serving the Warsaw metropolitan area, primarily used by low-cost carriers and located northwest of the city.
-
E.
Copernicus Airport Wrocław
Copernicus Airport Wrocław is an international airport serving the city of Wrocław in southwestern Poland, handling passenger and cargo flights to various domestic and European destinations.
- 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_69a493dada0481909c43649f9843ea91 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8f85cc08190ae03ac6c84936cc5 |
completed | March 1, 2026, 10:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42a14b548190a796e49c545c9a9e |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac4311f7f08190ae86aacb7f2103d7 |
completed | March 7, 2026, 3:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac43891ed88190a5b8b51341e98929 |
completed | March 7, 2026, 3:26 p.m. |
Created at: March 1, 2026, 7:42 p.m.