Triple
T1425525
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nantucket Memorial Airport |
E30322
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KACK
KACK is the ICAO airport code for Nantucket Memorial Airport, a public airport serving Nantucket Island in Massachusetts, USA.
|
E164606
|
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: KACK | Statement: [Nantucket Memorial Airport, ICAOcode, KACK]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KACK Context triple: [Nantucket Memorial Airport, ICAOcode, KACK]
-
A.
KEWR
KEWR is the ICAO airport code for Newark Liberty International Airport, a major commercial airport serving the New York City metropolitan area.
-
B.
KOAK
KOAK is the ICAO airport code for Oakland International Airport, a major commercial and cargo airport serving the San Francisco Bay Area in California.
-
C.
KCBF
KCBF is the ICAO airport code for Council Bluffs Municipal Airport in Council Bluffs, Iowa, United States.
-
D.
KRDC (AM)
KRDC (AM) is a Los Angeles-area AM radio station owned by The Walt Disney Company and associated with KABC-TV as a sister outlet.
-
E.
KTVL
KTVL is the ICAO airport code for Lake Tahoe Airport, a public airport serving the Lake Tahoe region in California.
- 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: KACK Triple: [Nantucket Memorial Airport, ICAOcode, KACK]
Generated description
KACK is the ICAO airport code for Nantucket Memorial Airport, a public airport serving Nantucket Island in Massachusetts, USA.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KACK Target entity description: KACK is the ICAO airport code for Nantucket Memorial Airport, a public airport serving Nantucket Island in Massachusetts, USA.
-
A.
KEWR
KEWR is the ICAO airport code for Newark Liberty International Airport, a major commercial airport serving the New York City metropolitan area.
-
B.
KOAK
KOAK is the ICAO airport code for Oakland International Airport, a major commercial and cargo airport serving the San Francisco Bay Area in California.
-
C.
KCBF
KCBF is the ICAO airport code for Council Bluffs Municipal Airport in Council Bluffs, Iowa, United States.
-
D.
KRDC (AM)
KRDC (AM) is a Los Angeles-area AM radio station owned by The Walt Disney Company and associated with KABC-TV as a sister outlet.
-
E.
KTVL
KTVL is the ICAO airport code for Lake Tahoe Airport, a public airport serving the Lake Tahoe region in California.
- 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_69a498fb823c8190a67ce4c4837e641a |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c4bd59148190b96f9f585e07aa0d |
completed | March 1, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad01646fd481909fcd92a1cc027fa2 |
completed | March 8, 2026, 4:56 a.m. |
| NEDg | Description generation | batch_69ad022095f88190a68f40a56c7e1729 |
completed | March 8, 2026, 4:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad031af0c8819095df7bd413915c14 |
completed | March 8, 2026, 5:03 a.m. |
Created at: March 1, 2026, 8 p.m.