Triple
T851581
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | N train |
E18396
|
entity |
| Predicate | serviceArea |
P82
|
FINISHED |
| Object | Astoria |
E42421
|
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: Astoria | Statement: [N train, serviceArea, Astoria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Astoria Context triple: [N train, serviceArea, Astoria]
-
A.
Astoria
Astoria is a historic port city at the mouth of the Columbia River in northwestern Oregon, known as the oldest American settlement west of the Rocky Mountains.
-
B.
Astoria Landing
chosen
Astoria Landing is a New York City Ferry terminal in the Astoria neighborhood of Queens that serves as a waterfront transit hub connecting passengers to routes along the East River.
-
C.
Orkland
Orkland is a municipality in central Norway known for its mix of coastal and inland landscapes, formed through the merger of several former municipalities in Trøndelag county.
-
D.
Port of Portland
The Port of Portland is a major Pacific Northwest seaport and transportation hub in Oregon that handles international maritime trade, cargo, and regional logistics.
-
E.
Point Arena
Point Arena is a small coastal city in Northern California known for its rugged Pacific shoreline, historic lighthouse, and scenic views along the Mendocino County coast.
- 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_69a4938b04208190b82e1df6b572c548 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac22de288190913714d41e5a8e12 |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7edfe79bc8190bcfb89f4bbc1feb4 |
completed | March 4, 2026, 8:31 a.m. |
Created at: March 1, 2026, 7:38 p.m.