Triple
T2400460
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warsaw Chopin Airport |
E47754
|
entity |
| Predicate | IATAcode |
P418
|
FINISHED |
| Object |
WAW
WAW is the three-letter IATA airport code for Warsaw Chopin Airport, the primary international airport serving Warsaw, Poland.
|
E262755
|
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: WAW | Statement: [Warsaw Chopin Airport, IATAcode, WAW]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WAW Context triple: [Warsaw Chopin Airport, IATAcode, WAW]
-
A.
AW
AW is the two-letter ISO 3166-1 alpha-2 country code assigned to Aruba.
-
B.
WAT
WAT is the National Rail station code for London Waterloo, one of the busiest and most important railway terminals in the United Kingdom.
-
C.
WAS
WAS is the standard three-letter abbreviation used for the Washington Commanders NFL franchise.
-
D.
WAS
WAS is the station code for Washington, D.C.’s main intercity and commuter rail hub, Union Station.
-
E.
WAS
WAS is the standard three-letter abbreviation used for the NBA team Washington Wizards.
- 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: WAW Triple: [Warsaw Chopin Airport, IATAcode, WAW]
Generated description
WAW is the three-letter IATA airport code for Warsaw Chopin Airport, the primary international airport serving Warsaw, Poland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: WAW Target entity description: WAW is the three-letter IATA airport code for Warsaw Chopin Airport, the primary international airport serving Warsaw, Poland.
-
A.
AW
AW is the two-letter ISO 3166-1 alpha-2 country code assigned to Aruba.
-
B.
WAT
WAT is the National Rail station code for London Waterloo, one of the busiest and most important railway terminals in the United Kingdom.
-
C.
WAS
WAS is the standard three-letter abbreviation used for the Washington Commanders NFL franchise.
-
D.
WAS
WAS is the station code for Washington, D.C.’s main intercity and commuter rail hub, Union Station.
-
E.
WAS
WAS is the standard three-letter abbreviation used for the NBA team Washington Wizards.
- 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_69a88a1c450c81909f61abb8b6863885 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc8c95d8c819088e4bb4fb32452ae |
completed | March 7, 2026, 6:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aeb3e319c481908537fe278f6f0a67 |
completed | March 9, 2026, 11:49 a.m. |
| NEDg | Description generation | batch_69aeb4b942b08190addc2885fbda0e41 |
completed | March 9, 2026, 11:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeb557247c8190920ce3a5db388800 |
completed | March 9, 2026, 11:56 a.m. |
Created at: March 4, 2026, 7:57 p.m.