Triple
T17898673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Troutdale Airport |
E447501
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Port of Portland |
—
|
NE NERFINISHED |
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 | Statement: [Troutdale Airport, operator, Port of Portland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Portland Context triple: [Troutdale Airport, operator, Port of Portland]
-
A.
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.
-
B.
Port of Astoria
The Port of Astoria is a key maritime and commercial hub in northwest Oregon, serving cargo ships, fishing fleets, cruise vessels, and recreational boaters along the lower Columbia River and Pacific coast.
-
C.
Port of Coos Bay
The Port of Coos Bay is a major deep-draft maritime and rail transportation hub on the southern Oregon coast, supporting regional trade, industry, and shipping.
-
D.
Port of Portland (Maine)
The Port of Portland (Maine) is a major deep-water seaport and commercial shipping hub on the U.S. East Coast, supporting cargo, fishing, and cruise operations for the region.
-
E.
Port of Brookings-Harbor
The Port of Brookings-Harbor is a coastal harbor and marina in southern Oregon that serves as a hub for commercial fishing, recreational boating, and tourism on the Pacific Ocean.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9f59bd48190a6fc925a855b8bac |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49d81e00881908a46305af66fdf1a |
completed | April 19, 2026, 9:16 a.m. |
Created at: April 10, 2026, 10:19 a.m.