Triple
T9061481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia River waterfront (St. Helens, Oregon) |
E217134
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | St. Helens, Oregon |
E40156
|
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: St. Helens, Oregon | Statement: [Columbia River waterfront (St. Helens, Oregon), locatedIn, St. Helens, Oregon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Helens, Oregon Context triple: [Columbia River waterfront (St. Helens, Oregon), locatedIn, St. Helens, Oregon]
-
A.
St. Helens, Oregon
chosen
St. Helens, Oregon is a small city along the Columbia River in northwestern Oregon, known for its historic downtown and role as a regional hub for Columbia County.
-
B.
Mount St. Helens
Mount St. Helens is an active stratovolcano in Washington State, USA, best known for its catastrophic 1980 eruption that dramatically reshaped its summit and surrounding landscape.
-
C.
Mazama, Washington
Mazama, Washington is a small unincorporated community in the Methow Valley of north-central Washington, known as a gateway to outdoor recreation in the North Cascades.
-
D.
Salem-Keizer Volcanoes
The Salem-Keizer Volcanoes are a former Minor League Baseball team that played in the Northwest League and served for many years as a Class A Short Season affiliate of the San Francisco Giants.
-
E.
Volcano, California
Volcano, California is a small historic Gold Rush-era town in the Sierra Nevada foothills of Amador County known for its preserved 19th-century buildings and mining heritage.
- 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_69ca83d4425481909a319dab847724ec |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc7ecbb1e88190acdbfccdd975fac1 |
completed | April 1, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfebf4b9348190a7f01c64098c25f7 |
completed | April 3, 2026, 4:33 p.m. |
Created at: March 30, 2026, 7:11 p.m.