Triple
T4536386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hamilton County, Tennessee |
E107417
|
entity |
| Predicate | containsTransportationFacility |
P25244
|
FINISHED |
| Object |
Chattanooga Metropolitan Airport
Chattanooga Metropolitan Airport is a public airport serving commercial and general aviation traffic for the Chattanooga, Tennessee metropolitan area.
|
E450330
|
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: Chattanooga Metropolitan Airport | Statement: [Hamilton County, Tennessee, containsTransportationFacility, Chattanooga Metropolitan Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chattanooga Metropolitan Airport Context triple: [Hamilton County, Tennessee, containsTransportationFacility, Chattanooga Metropolitan Airport]
-
A.
Tri-Cities Airport
Tri-Cities Airport is a commercial airport in southeastern Washington State that serves the Tri-Cities region, including Pasco, Kennewick, and Richland.
-
B.
Knoxville Municipal Airport
Knoxville Municipal Airport is a public general aviation airport serving the city of Knoxville and the surrounding area in Marion County, Iowa.
-
C.
Robert L. Bradshaw International Airport
Robert L. Bradshaw International Airport is the main international gateway to the island nation of Saint Kitts and Nevis in the Caribbean.
-
D.
Tri-Cities Regional Airport
Tri-Cities Regional Airport is a public airport in northeastern Tennessee that serves the Tri-Cities region of Tennessee and Virginia with commercial passenger and general aviation services.
-
E.
Gatlinburg–Pigeon Forge Airport
Gatlinburg–Pigeon Forge Airport is a public general aviation airport serving the Sevierville, Gatlinburg, and Pigeon Forge area in eastern Tennessee, primarily catering to private and tourist-related air traffic.
- 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: Chattanooga Metropolitan Airport Triple: [Hamilton County, Tennessee, containsTransportationFacility, Chattanooga Metropolitan Airport]
Generated description
Chattanooga Metropolitan Airport is a public airport serving commercial and general aviation traffic for the Chattanooga, Tennessee metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chattanooga Metropolitan Airport Target entity description: Chattanooga Metropolitan Airport is a public airport serving commercial and general aviation traffic for the Chattanooga, Tennessee metropolitan area.
-
A.
Tri-Cities Airport
Tri-Cities Airport is a commercial airport in southeastern Washington State that serves the Tri-Cities region, including Pasco, Kennewick, and Richland.
-
B.
Knoxville Municipal Airport
Knoxville Municipal Airport is a public general aviation airport serving the city of Knoxville and the surrounding area in Marion County, Iowa.
-
C.
Robert L. Bradshaw International Airport
Robert L. Bradshaw International Airport is the main international gateway to the island nation of Saint Kitts and Nevis in the Caribbean.
-
D.
Tri-Cities Regional Airport
Tri-Cities Regional Airport is a public airport in northeastern Tennessee that serves the Tri-Cities region of Tennessee and Virginia with commercial passenger and general aviation services.
-
E.
Gatlinburg–Pigeon Forge Airport
Gatlinburg–Pigeon Forge Airport is a public general aviation airport serving the Sevierville, Gatlinburg, and Pigeon Forge area in eastern Tennessee, primarily catering to private and tourist-related air traffic.
- 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_69bd43f922788190b7edfa294e39b178 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd57b78b8481909d79131723d4be22 |
completed | March 20, 2026, 2:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdacf5858081909d38cad86d4014f2 |
completed | March 20, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69bdad97c9e0819093849c81fb2a3d8c |
completed | March 20, 2026, 8:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdae2dd51081909a24017a4b983f70 |
completed | March 20, 2026, 8:29 p.m. |
Created at: March 20, 2026, 1:04 p.m.