Triple
T4855028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duluth International Airport |
E108515
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KDLH
KDLH is the ICAO airport code for Duluth International Airport, a public airport serving Duluth, Minnesota, and the surrounding region.
|
E475035
|
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: KDLH | Statement: [Duluth International Airport, ICAOcode, KDLH]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KDLH Context triple: [Duluth International Airport, ICAOcode, KDLH]
-
A.
DLH
DLH is the ICAO airline designator used for Lufthansa, Germany's largest and flag carrier airline.
-
B.
KDAL
KDAL is the ICAO airport code for Dallas Love Field, a major airport serving the Dallas, Texas area.
-
C.
KLHK
KLHK is the Indonesian government ministry responsible for environmental protection, natural resource management, and forestry policy.
-
D.
KTLH
KTLH is the ICAO airport code for Tallahassee International Airport, the primary commercial airport serving Florida’s capital city.
-
E.
KBDL
KBDL is the ICAO airport code for Bradley International Airport, a major commercial airport serving the Hartford–Springfield region in New England.
- 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: KDLH Triple: [Duluth International Airport, ICAOcode, KDLH]
Generated description
KDLH is the ICAO airport code for Duluth International Airport, a public airport serving Duluth, Minnesota, and the surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KDLH Target entity description: KDLH is the ICAO airport code for Duluth International Airport, a public airport serving Duluth, Minnesota, and the surrounding region.
-
A.
DLH
DLH is the ICAO airline designator used for Lufthansa, Germany's largest and flag carrier airline.
-
B.
KDAL
KDAL is the ICAO airport code for Dallas Love Field, a major airport serving the Dallas, Texas area.
-
C.
KLHK
KLHK is the Indonesian government ministry responsible for environmental protection, natural resource management, and forestry policy.
-
D.
KTLH
KTLH is the ICAO airport code for Tallahassee International Airport, the primary commercial airport serving Florida’s capital city.
-
E.
KBDL
KBDL is the ICAO airport code for Bradley International Airport, a major commercial airport serving the Hartford–Springfield region in New England.
- 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_69bd440a89548190a5f14ba6da6b97dc |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6d3c9d7881908c04cef2cb7db745 |
completed | March 20, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5ce7385c8190897fd2343c0ebeed |
completed | March 21, 2026, 8:55 a.m. |
| NEDg | Description generation | batch_69be5dadcec88190bf9a272c4a9aef9a |
completed | March 21, 2026, 8:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be6159ff7c8190baa116240f76dea5 |
completed | March 21, 2026, 9:14 a.m. |
Created at: March 20, 2026, 1:26 p.m.