Triple
T3237432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hamad International Airport |
E67888
|
entity |
| Predicate | previousICAOcode |
P18649
|
FINISHED |
| Object |
OTBD
OTBD was the former ICAO airport code for Doha International Airport, the main airport serving Doha, Qatar before Hamad International Airport opened.
|
E340362
|
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: OTBD | Statement: [Hamad International Airport, previousICAOcode, OTBD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OTBD Context triple: [Hamad International Airport, previousICAOcode, OTBD]
-
A.
OT
OT is the abbreviation for Organisation Todt, the Nazi-era civil and military engineering group responsible for large-scale construction projects such as the Atlantic Wall.
-
B.
VTBD
VTBD is the ICAO airport code for Don Mueang International Airport, one of Bangkok’s main airports in Thailand.
-
C.
TOB
TOB is the station code for Tobalaba, a major interchange station on the Santiago Metro in Chile.
-
D.
BOT
The Bank of Thailand (BOT) is the central bank of Thailand responsible for monetary policy, financial stability, and regulation of the country’s banking system.
-
E.
TB
TB is the standard abbreviation for the Tampa Bay Rays, a Major League Baseball team based in St. Petersburg, Florida.
- 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: OTBD Triple: [Hamad International Airport, previousICAOcode, OTBD]
Generated description
OTBD was the former ICAO airport code for Doha International Airport, the main airport serving Doha, Qatar before Hamad International Airport opened.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: OTBD Target entity description: OTBD was the former ICAO airport code for Doha International Airport, the main airport serving Doha, Qatar before Hamad International Airport opened.
-
A.
OT
OT is the abbreviation for Organisation Todt, the Nazi-era civil and military engineering group responsible for large-scale construction projects such as the Atlantic Wall.
-
B.
VTBD
VTBD is the ICAO airport code for Don Mueang International Airport, one of Bangkok’s main airports in Thailand.
-
C.
TOB
TOB is the station code for Tobalaba, a major interchange station on the Santiago Metro in Chile.
-
D.
BOT
The Bank of Thailand (BOT) is the central bank of Thailand responsible for monetary policy, financial stability, and regulation of the country’s banking system.
-
E.
TB
TB is the standard abbreviation for the Tampa Bay Rays, a Major League Baseball team based in St. Petersburg, Florida.
- 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_69ad858d27348190abb61c280b4c86a9 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaef29bf48190a9aa3a39f0138428 |
completed | March 8, 2026, 5:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2774a97c481908be820bc5ddf786d |
completed | March 12, 2026, 8:20 a.m. |
| NEDg | Description generation | batch_69b2780e41e0819080ddb26668f32838 |
completed | March 12, 2026, 8:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b27bd238a48190b9d13ee8a8bc955d |
completed | March 12, 2026, 8:39 a.m. |
Created at: March 8, 2026, 3:08 p.m.