Triple
T6630163
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tucson International Airport |
E149902
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KTUS
KTUS is the ICAO airport code for Tucson International Airport, a major commercial and military aviation facility serving Tucson, Arizona.
|
E598832
|
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: KTUS | Statement: [Tucson International Airport, ICAOcode, KTUS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KTUS Context triple: [Tucson International Airport, ICAOcode, KTUS]
-
A.
KTSU
KTSU is a public radio station based at Texas Southern University in Houston, Texas, known for its jazz, R&B, and community-focused programming.
-
B.
KTTD
KTTD is the ICAO airport code for Troutdale Airport, a public general aviation airport serving the Troutdale area near Portland, Oregon.
-
C.
KDTW
KDTW is the ICAO airport code for Detroit Metropolitan Wayne County Airport, a major international air transport hub serving the Detroit, Michigan metropolitan area.
-
D.
KTVL
KTVL is the ICAO airport code for Lake Tahoe Airport, a public airport serving the Lake Tahoe region in California.
-
E.
KTYS
KTYS is the ICAO airport code for McGhee Tyson Airport, the primary commercial airport serving Knoxville, Tennessee.
- 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: KTUS Triple: [Tucson International Airport, ICAOcode, KTUS]
Generated description
KTUS is the ICAO airport code for Tucson International Airport, a major commercial and military aviation facility serving Tucson, Arizona.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KTUS Target entity description: KTUS is the ICAO airport code for Tucson International Airport, a major commercial and military aviation facility serving Tucson, Arizona.
-
A.
KTSU
KTSU is a public radio station based at Texas Southern University in Houston, Texas, known for its jazz, R&B, and community-focused programming.
-
B.
KTTD
KTTD is the ICAO airport code for Troutdale Airport, a public general aviation airport serving the Troutdale area near Portland, Oregon.
-
C.
KDTW
KDTW is the ICAO airport code for Detroit Metropolitan Wayne County Airport, a major international air transport hub serving the Detroit, Michigan metropolitan area.
-
D.
KTVL
KTVL is the ICAO airport code for Lake Tahoe Airport, a public airport serving the Lake Tahoe region in California.
-
E.
KTYS
KTYS is the ICAO airport code for McGhee Tyson Airport, the primary commercial airport serving Knoxville, Tennessee.
- 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6afa5c9b48190b645be96d446d0ca |
completed | March 27, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbeb04348190957b8e5f098b72bf |
completed | March 27, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69c6cd0bb0e48190ae51fde4b4631f65 |
completed | March 27, 2026, 6:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6cd90b9208190b4c5bf44db073314 |
completed | March 27, 2026, 6:33 p.m. |
Created at: March 27, 2026, 1:59 p.m.