Triple
T2383615
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broad Street Line |
E46366
|
entity |
| Predicate | terminusSouth |
P1866
|
FINISHED |
| Object | NRG Station |
E59282
|
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: NRG Station | Statement: [Broad Street Line, terminusSouth, NRG Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NRG Station Context triple: [Broad Street Line, terminusSouth, NRG Station]
-
A.
NRG Station
chosen
NRG Station is a major southern terminus subway station on SEPTA’s Broad Street Line in Philadelphia, serving the South Philadelphia Sports Complex and nearby event venues.
-
B.
Victory Station
Victory Station is a Dallas Area Rapid Transit (DART) light rail and commuter rail station located near the American Airlines Center in Dallas, Texas.
-
C.
Consol Energy Center
Consol Energy Center is a multi-purpose indoor arena in Pittsburgh, Pennsylvania, best known as the home venue of the NHL’s Pittsburgh Penguins before being renamed PPG Paints Arena.
-
D.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
E.
Orangetheory Stadium
Orangetheory Stadium is a multi-purpose sports venue in Christchurch, New Zealand, best known as a home ground for rugby union and other major sporting events.
- 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_69a88a1554a48190a0180682bcf099be |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abc7bafa248190a68e8f1e081f4817 |
completed | March 7, 2026, 6:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea8b790bc8190ba399e252acec750 |
completed | March 9, 2026, 11:02 a.m. |
Created at: March 4, 2026, 7:57 p.m.