Triple
T18768703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TriMet MAX Light Rail stations |
E458956
|
entity |
| Predicate | notableStation |
P3858
|
FINISHED |
| Object | Rose Quarter Transit Center station |
—
|
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: Rose Quarter Transit Center station | Statement: [TriMet MAX Light Rail stations, notableStation, Rose Quarter Transit Center station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rose Quarter Transit Center station Context triple: [TriMet MAX Light Rail stations, notableStation, Rose Quarter Transit Center station]
-
A.
Rose Quarter Transit Center
chosen
Rose Quarter Transit Center is a major public transit hub in Portland, Oregon, serving multiple MAX light rail lines and bus routes near the city’s Rose Quarter sports and entertainment district.
-
B.
Downtown Transit Center station
Downtown Transit Center station is a major METRORail hub in downtown Houston, Texas, serving as a key transfer point between light rail lines and local bus routes.
-
C.
Burnett Transit Center station
Burnett Transit Center station is a major light rail and bus transit hub in Houston, Texas, serving as a key transfer point on METRORail’s Red Line.
-
D.
Northgate Transit Center
Northgate Transit Center is a major bus and light rail hub in Seattle’s Northgate neighborhood, serving as a key connection point for regional transit in King County.
-
E.
3rd Street/Convention Center station
3rd Street/Convention Center station is a light rail stop in uptown Charlotte, North Carolina, serving the nearby convention center and surrounding downtown attractions.
- 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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e58d867264819098ae35c9feab3bb4 |
completed | April 20, 2026, 2:20 a.m. |
Created at: April 10, 2026, 11:52 a.m.