Triple
T10825501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iqaluit Airport |
E255488
|
entity |
| Predicate | IATAAirportCode |
P418
|
FINISHED |
| Object |
YFB
YFB is the IATA airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
|
E888267
|
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: YFB | Statement: [Iqaluit Airport, IATAAirportCode, YFB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: YFB Context triple: [Iqaluit Airport, IATAAirportCode, YFB]
-
A.
YB
YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
-
B.
YFC
YFC is the abbreviated name commonly used for Yokohama FC, a professional Japanese football club based in Yokohama.
-
C.
YRB
YRB is a song featured on the hip-hop album "So Help Me God!" by 2 Chainz.
-
D.
YBUD
YBUD is the ICAO airport code assigned to Bundaberg Airport in Queensland, Australia.
-
E.
YFM
YFM is the abbreviated name commonly used for Yokohama F. Marinos, a professional football club based in Yokohama, Japan.
- 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: YFB Triple: [Iqaluit Airport, IATAAirportCode, YFB]
Generated description
YFB is the IATA airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: YFB Target entity description: YFB is the IATA airport code for Iqaluit Airport, the primary air gateway to Nunavut’s capital in northern Canada.
-
A.
YB
YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
-
B.
YFC
YFC is the abbreviated name commonly used for Yokohama FC, a professional Japanese football club based in Yokohama.
-
C.
YRB
YRB is a song featured on the hip-hop album "So Help Me God!" by 2 Chainz.
-
D.
YBUD
YBUD is the ICAO airport code assigned to Bundaberg Airport in Queensland, Australia.
-
E.
YFM
YFM is the abbreviated name commonly used for Yokohama F. Marinos, a professional football club based in Yokohama, Japan.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d734d0389c819090a892693c4046ed |
completed | April 9, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de858672d8819094baf4fe98b8dea4 |
completed | April 14, 2026, 6:20 p.m. |
| NEDg | Description generation | batch_69de8e70da448190b80068fea047a88c |
completed | April 14, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de94dd45548190a88b5ab991756d12 |
completed | April 14, 2026, 7:26 p.m. |
Created at: April 8, 2026, 9:19 p.m.