Triple
T4240404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umatilla County, Oregon |
E95396
|
entity |
| Predicate | containsAirport |
P2903
|
FINISHED |
| Object |
Eastern Oregon Regional Airport
Eastern Oregon Regional Airport is a public airport serving the city of Pendleton and the surrounding region in northeastern Oregon.
|
E424575
|
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: Eastern Oregon Regional Airport | Statement: [Umatilla County, Oregon, containsAirport, Eastern Oregon Regional Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern Oregon Regional Airport Context triple: [Umatilla County, Oregon, containsAirport, Eastern Oregon Regional Airport]
-
A.
Corvallis Municipal Airport
Corvallis Municipal Airport is a public airport serving the city of Corvallis in Oregon, primarily supporting general aviation and regional air traffic.
-
B.
Troutdale Airport
Troutdale Airport is a public general aviation airport serving the Troutdale, Oregon area as part of the Portland metropolitan region.
-
C.
Olympia Regional Airport
Olympia Regional Airport is a public airport serving the Olympia area in Thurston County, Washington, primarily supporting general aviation and regional air services.
-
D.
Siletz Bay State Airport
Siletz Bay State Airport is a small public-use airport in Lincoln County, Oregon, serving general aviation near the Oregon coast.
-
E.
Hillsboro Airport
Hillsboro Airport is a public general aviation and reliever airport serving the Portland metropolitan area in Hillsboro, Oregon.
- 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: Eastern Oregon Regional Airport Triple: [Umatilla County, Oregon, containsAirport, Eastern Oregon Regional Airport]
Generated description
Eastern Oregon Regional Airport is a public airport serving the city of Pendleton and the surrounding region in northeastern Oregon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastern Oregon Regional Airport Target entity description: Eastern Oregon Regional Airport is a public airport serving the city of Pendleton and the surrounding region in northeastern Oregon.
-
A.
Corvallis Municipal Airport
Corvallis Municipal Airport is a public airport serving the city of Corvallis in Oregon, primarily supporting general aviation and regional air traffic.
-
B.
Troutdale Airport
Troutdale Airport is a public general aviation airport serving the Troutdale, Oregon area as part of the Portland metropolitan region.
-
C.
Olympia Regional Airport
Olympia Regional Airport is a public airport serving the Olympia area in Thurston County, Washington, primarily supporting general aviation and regional air services.
-
D.
Siletz Bay State Airport
Siletz Bay State Airport is a small public-use airport in Lincoln County, Oregon, serving general aviation near the Oregon coast.
-
E.
Hillsboro Airport
Hillsboro Airport is a public general aviation and reliever airport serving the Portland metropolitan area in Hillsboro, Oregon.
- 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_69b3453d91548190b4d4ef8fe52aa2ac |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e77fb5c8190b298818acb68ff63 |
completed | March 12, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a86fe7708190a64ba187fb302c9a |
completed | March 14, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69b5a94e637881909a20bb1df0cd5768 |
completed | March 14, 2026, 6:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5a9d9b28081909d7dc97b02209318 |
completed | March 14, 2026, 6:32 p.m. |
Created at: March 12, 2026, 11:05 p.m.