Triple
T4954132
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selhurst Park |
E111239
|
entity |
| Predicate | publicTransit |
P1288
|
FINISHED |
| Object |
Norwood Junction railway station
Norwood Junction railway station is a National Rail and London Overground interchange in South Norwood, London, serving as a key transport hub for commuters and visitors, including those traveling to nearby Selhurst Park stadium.
|
E482512
|
NE FINISHED |
How this triple was built (4 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: Norwood Junction railway station | Statement: [Selhurst Park, publicTransit, Norwood Junction railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Norwood Junction railway station Context triple: [Selhurst Park, publicTransit, Norwood Junction railway station]
-
A.
Newington Junction station
Newington Junction station is a commuter rail stop in Newington, Connecticut, serving passengers on the CTrail Hartford Line.
-
B.
Deanwood station
Deanwood station is an elevated Washington Metro station in Northeast Washington, D.C., serving the Deanwood neighborhood on the system’s Orange Line.
-
C.
Poplar station
Poplar station is a light rail stop serving the suburb of Mt. Lebanon in the Pittsburgh, Pennsylvania metropolitan area.
-
D.
Westwood station
Westwood station is a New Jersey Transit commuter rail stop in Westwood, New Jersey, serving passengers on the Pascack Valley Line.
-
E.
Parker Road Station
Parker Road Station is a major Dallas Area Rapid Transit (DART) light rail terminus and park-and-ride facility serving the northern suburbs of the Dallas–Fort Worth metroplex.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Norwood Junction railway station Triple: [Selhurst Park, publicTransit, Norwood Junction railway station]
Generated description
Norwood Junction railway station is a National Rail and London Overground interchange in South Norwood, London, serving as a key transport hub for commuters and visitors, including those traveling to nearby Selhurst Park stadium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Norwood Junction railway station Target entity description: Norwood Junction railway station is a National Rail and London Overground interchange in South Norwood, London, serving as a key transport hub for commuters and visitors, including those traveling to nearby Selhurst Park stadium.
-
A.
Newington Junction station
Newington Junction station is a commuter rail stop in Newington, Connecticut, serving passengers on the CTrail Hartford Line.
-
B.
Deanwood station
Deanwood station is an elevated Washington Metro station in Northeast Washington, D.C., serving the Deanwood neighborhood on the system’s Orange Line.
-
C.
Poplar station
Poplar station is a light rail stop serving the suburb of Mt. Lebanon in the Pittsburgh, Pennsylvania metropolitan area.
-
D.
Westwood station
Westwood station is a New Jersey Transit commuter rail stop in Westwood, New Jersey, serving passengers on the Pascack Valley Line.
-
E.
Parker Road Station
Parker Road Station is a major Dallas Area Rapid Transit (DART) light rail terminus and park-and-ride facility serving the northern suburbs of the Dallas–Fort Worth metroplex.
- F. None of above. chosen
Provenance (5 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_69bd4418390c8190b7e9766a2512ce55 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd71b945c0819082723712905f8295 |
completed | March 20, 2026, 4:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be81da92b48190ab41ad8f7a891544 |
completed | March 21, 2026, 11:32 a.m. |
| NEDg | Description generation | batch_69be8488df2c8190af86f34c5589a62a |
completed | March 21, 2026, 11:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be84f6d8988190b79646f063ed0567 |
completed | March 21, 2026, 11:45 a.m. |
Created at: March 20, 2026, 1:32 p.m.