Triple
T4264357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PSU South stations |
E96787
|
entity |
| Predicate | hasComponentStation |
P22144
|
FINISHED |
| Object | PSU South/Southwest 6th & College station |
E96787
|
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: PSU South/Southwest 6th & College station | Statement: [PSU South stations, hasComponentStation, PSU South/Southwest 6th & College station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PSU South/Southwest 6th & College station Context triple: [PSU South stations, hasComponentStation, PSU South/Southwest 6th & College station]
-
A.
PSU South stations
chosen
PSU South stations are a pair of light rail stops in downtown Portland, Oregon, serving Portland State University on TriMet’s MAX system.
-
B.
Penn–North station
Penn–North station is an underground rapid transit stop on Baltimore’s Metro SubwayLink system serving the Penn-North neighborhood in West Baltimore.
-
C.
Hatboro station
Hatboro station is a SEPTA Regional Rail stop in Hatboro, Pennsylvania, serving commuters on the Warminster Line to and from central Philadelphia.
-
D.
Temple University station
Temple University station is a major SEPTA Regional Rail hub in North Philadelphia serving multiple commuter lines and providing access to Temple University's main campus.
-
E.
38th Street Station
38th Street Station is a light rail stop in Minneapolis, Minnesota, serving passengers on the METRO Blue Line.
- 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_69b34543f06c8190915ebb1a4574ffa9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34fc94f64819091f438d8ae5ed687 |
completed | March 12, 2026, 11:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c71c9b488190abbca16d3ea70ae8 |
completed | March 14, 2026, 8:37 p.m. |
Created at: March 12, 2026, 11:06 p.m.