Triple
T20857225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sioux Lookout Airport |
E513511
|
entity |
| Predicate | IATACode |
P418
|
FINISHED |
| Object |
YXL
YXL is the IATA airport code for Sioux Lookout Airport in Ontario, Canada.
|
E1454427
|
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: YXL | Statement: [Sioux Lookout Airport, IATACode, YXL]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: YXL Context triple: [Sioux Lookout Airport, IATACode, YXL]
-
A.
XYL
XYL is the stock ticker symbol for Xylem Inc., a global water technology company focused on developing innovative solutions for water and wastewater management.
-
B.
HXL
HXL (Humanitarian Exchange Language) is a lightweight data standard designed to improve the interoperability, quality, and rapid sharing of humanitarian data across organizations and crises.
-
C.
YX
YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
-
D.
YXU
YXU is the IATA airport code for London International Airport serving London, Ontario, Canada.
-
E.
YXE
YXE is the IATA airport code for Saskatoon John G. Diefenbaker International Airport in Saskatoon, Saskatchewan, Canada.
- 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: YXL Triple: [Sioux Lookout Airport, IATACode, YXL]
Generated description
YXL is the IATA airport code for Sioux Lookout Airport in Ontario, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: YXL Target entity description: YXL is the IATA airport code for Sioux Lookout Airport in Ontario, Canada.
-
A.
XYL
XYL is the stock ticker symbol for Xylem Inc., a global water technology company focused on developing innovative solutions for water and wastewater management.
-
B.
HXL
HXL (Humanitarian Exchange Language) is a lightweight data standard designed to improve the interoperability, quality, and rapid sharing of humanitarian data across organizations and crises.
-
C.
YX
YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
-
D.
YXU
YXU is the IATA airport code for London International Airport serving London, Ontario, Canada.
-
E.
YXE
YXE is the IATA airport code for Saskatoon John G. Diefenbaker International Airport in Saskatoon, Saskatchewan, Canada.
- 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_69e0b4f5b01081909452f654d2fc3f50 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c3a93ea881909b9f80a9bd0605b6 |
completed | April 21, 2026, 12:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a090b0b4e7081908cd82bdf8f8544af |
completed | May 17, 2026, 12:25 a.m. |
| NEDg | Description generation | batch_6a090d4ae67c8190ad32f284088e1e39 |
completed | May 17, 2026, 12:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a090e08c9348190a8b707e23da926db |
completed | May 17, 2026, 12:38 a.m. |
Created at: April 16, 2026, 12:44 p.m.