Triple
T20922607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ExCeL London |
E515252
|
entity |
| Predicate | nearTransportNode |
P6208
|
FINISHED |
| Object |
Prince Regent station
Prince Regent station is a Docklands Light Railway stop in East London serving the Royal Docks area and providing access to the ExCeL London exhibition centre.
|
E1461198
|
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: Prince Regent station | Statement: [ExCeL London, nearTransportNode, Prince Regent station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince Regent station Context triple: [ExCeL London, nearTransportNode, Prince Regent station]
-
A.
King Edward station
King Edward station is a rapid transit station on Metro Vancouver’s SkyTrain system, serving the Canada Line in the city of Vancouver, British Columbia.
-
B.
King George station
King George station is an elevated SkyTrain rapid transit station in Surrey, British Columbia, serving as the eastern terminus of Metro Vancouver’s Expo Line.
-
C.
Parliament station
Parliament station is an underground light rail transit station in downtown Ottawa, Ontario, serving the city’s O-Train Confederation Line near Canada’s parliamentary precinct.
-
D.
Embankment station
Embankment station is a central London Underground and National Rail station located on the north bank of the River Thames, serving as a key interchange for multiple Tube lines near major landmarks such as Trafalgar Square.
-
E.
Robert Street Station
Robert Street Station is a light rail stop in Saint Paul, Minnesota, serving passengers on the METRO Green Line.
- 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: Prince Regent station Triple: [ExCeL London, nearTransportNode, Prince Regent station]
Generated description
Prince Regent station is a Docklands Light Railway stop in East London serving the Royal Docks area and providing access to the ExCeL London exhibition centre.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prince Regent station Target entity description: Prince Regent station is a Docklands Light Railway stop in East London serving the Royal Docks area and providing access to the ExCeL London exhibition centre.
-
A.
King Edward station
King Edward station is a rapid transit station on Metro Vancouver’s SkyTrain system, serving the Canada Line in the city of Vancouver, British Columbia.
-
B.
King George station
King George station is an elevated SkyTrain rapid transit station in Surrey, British Columbia, serving as the eastern terminus of Metro Vancouver’s Expo Line.
-
C.
Parliament station
Parliament station is an underground light rail transit station in downtown Ottawa, Ontario, serving the city’s O-Train Confederation Line near Canada’s parliamentary precinct.
-
D.
Embankment station
Embankment station is a central London Underground and National Rail station located on the north bank of the River Thames, serving as a key interchange for multiple Tube lines near major landmarks such as Trafalgar Square.
-
E.
Robert Street Station
Robert Street Station is a light rail stop in Saint Paul, Minnesota, serving passengers on the METRO Green Line.
- 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_69e0b4fb431c8190b9d40e6a72f0cc87 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6f64f767481909deccd77b50bf4ae |
completed | April 21, 2026, 4 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a092fa967a481909a7e6356b7662a4c |
completed | May 17, 2026, 3:02 a.m. |
| NEDg | Description generation | batch_6a093084412c81908acf5c2003ed23ab |
completed | May 17, 2026, 3:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a093180137c819081ede1b22630701b |
completed | May 17, 2026, 3:09 a.m. |
Created at: April 16, 2026, 12:49 p.m.