Triple
T5218493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Truckee Tahoe Airport |
E117810
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Truckee Tahoe Airport District
Truckee Tahoe Airport District is the public agency responsible for managing and overseeing aviation operations and related services at the Truckee Tahoe Airport in California’s Sierra Nevada region.
|
E117810
|
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: Truckee Tahoe Airport District | Statement: [Truckee Tahoe Airport, operator, Truckee Tahoe Airport District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Truckee Tahoe Airport District Context triple: [Truckee Tahoe Airport, operator, Truckee Tahoe Airport District]
-
A.
Truckee Tahoe Airport
Truckee Tahoe Airport is a public general aviation airport serving the Truckee and Lake Tahoe region of California, primarily used for private, charter, and recreational flights.
-
B.
Reno–Tahoe Airport Authority
The Reno–Tahoe Airport Authority is the public agency responsible for managing and overseeing airport operations and development in the Reno–Tahoe region of Nevada.
-
C.
Minden–Tahoe Airport
Minden–Tahoe Airport is a public general aviation airport in Douglas County, Nevada, known especially for its soaring and glider operations near Lake Tahoe.
-
D.
Lake Tahoe Airport
Lake Tahoe Airport is a small public airport serving the Lake Tahoe region, primarily used for general aviation and private flights.
-
E.
Reno–Tahoe International Airport
Reno–Tahoe International Airport is a major commercial airport in Reno, Nevada, serving as the primary air gateway to the Reno–Lake Tahoe region and surrounding Sierra Nevada destinations.
- 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: Truckee Tahoe Airport District Triple: [Truckee Tahoe Airport, operator, Truckee Tahoe Airport District]
Generated description
Truckee Tahoe Airport District is the public agency responsible for managing and overseeing aviation operations and related services at the Truckee Tahoe Airport in California’s Sierra Nevada region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Truckee Tahoe Airport District Target entity description: Truckee Tahoe Airport District is the public agency responsible for managing and overseeing aviation operations and related services at the Truckee Tahoe Airport in California’s Sierra Nevada region.
-
A.
Truckee Tahoe Airport
chosen
Truckee Tahoe Airport is a public general aviation airport serving the Truckee and Lake Tahoe region of California, primarily used for private, charter, and recreational flights.
-
B.
Reno–Tahoe Airport Authority
The Reno–Tahoe Airport Authority is the public agency responsible for managing and overseeing airport operations and development in the Reno–Tahoe region of Nevada.
-
C.
Minden–Tahoe Airport
Minden–Tahoe Airport is a public general aviation airport in Douglas County, Nevada, known especially for its soaring and glider operations near Lake Tahoe.
-
D.
Lake Tahoe Airport
Lake Tahoe Airport is a small public airport serving the Lake Tahoe region, primarily used for general aviation and private flights.
-
E.
Reno–Tahoe International Airport
Reno–Tahoe International Airport is a major commercial airport in Reno, Nevada, serving as the primary air gateway to the Reno–Lake Tahoe region and surrounding Sierra Nevada destinations.
- F. None of above.
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_69bd4465e03081909bfcfd7113062590 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a96d49c8190a58726a57edebdcc |
completed | March 20, 2026, 4:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beefebe3b081909f3fe50cf3d73653 |
completed | March 21, 2026, 7:22 p.m. |
| NEDg | Description generation | batch_69bef0bfd76c8190ab48fed23b21c70b |
completed | March 21, 2026, 7:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bef168c2088190bba7fce5219b0d1f |
completed | March 21, 2026, 7:28 p.m. |
Created at: March 20, 2026, 1:48 p.m.