Triple
T4507723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Troutdale Airport |
E101373
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Port of Portland airport system |
E9936
|
NE FINISHED |
How this triple was built (2 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: Port of Portland airport system | Statement: [Troutdale Airport, partOf, Port of Portland airport system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Portland airport system Context triple: [Troutdale Airport, partOf, Port of Portland airport system]
-
A.
Portland International Airport
Portland International Airport is the primary commercial airport for the Portland metropolitan area, serving as a major air travel hub in the Pacific Northwest.
-
B.
Eugene Airport
Eugene Airport is a public airport serving the Eugene–Springfield area in western Oregon and is one of the state's busiest commercial air hubs.
-
C.
Port of Portland
chosen
The Port of Portland is a major Pacific Northwest seaport and transportation hub in Oregon that handles international maritime trade, cargo, and regional logistics.
-
D.
Hillsboro Airport
Hillsboro Airport is a public general aviation and reliever airport serving the Portland metropolitan area in Hillsboro, Oregon.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43d175248190894dc58b5b395c26 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd570e7bb8819097f7a575384a10a8 |
completed | March 20, 2026, 2:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd6fa0e3948190b7667e3db2131c1f |
completed | March 20, 2026, 4:02 p.m. |
Created at: March 20, 2026, 1:01 p.m.