Triple
T217939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester city centre |
E4147
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Victoria Station
Victoria Station is a major railway and tram interchange in Manchester, England, serving as a key transport hub for regional and national rail services.
|
E28535
|
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: Victoria Station | Statement: [Manchester city centre, contains, Victoria Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Victoria Station Context triple: [Manchester city centre, contains, Victoria Station]
-
A.
George V metro station
George V metro station is a Paris Métro station on Line 1 located beneath the Avenue des Champs-Élysées, serving one of the city's most famous boulevards.
-
B.
King Street Station
King Street Station is a historic railway terminal in downtown Seattle, Washington, serving as a major hub for Amtrak and regional rail services.
-
C.
Waverley station
Waverley station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail stop in Belmont, Massachusetts, serving the Fitchburg Line.
-
D.
St. George subway station
St. George subway station is a major Toronto Transit Commission interchange station in downtown Toronto that serves as a key access point to the University of Toronto’s St. George campus.
-
E.
Wollaston station
Wollaston station is a Massachusetts Bay Transportation Authority (MBTA) Red Line rapid transit stop located in the Wollaston neighborhood of Quincy, Massachusetts.
- 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: Victoria Station Triple: [Manchester city centre, contains, Victoria Station]
Generated description
Victoria Station is a major railway and tram interchange in Manchester, England, serving as a key transport hub for regional and national rail services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Victoria Station Target entity description: Victoria Station is a major railway and tram interchange in Manchester, England, serving as a key transport hub for regional and national rail services.
-
A.
George V metro station
George V metro station is a Paris Métro station on Line 1 located beneath the Avenue des Champs-Élysées, serving one of the city's most famous boulevards.
-
B.
King Street Station
King Street Station is a historic railway terminal in downtown Seattle, Washington, serving as a major hub for Amtrak and regional rail services.
-
C.
Waverley station
Waverley station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail stop in Belmont, Massachusetts, serving the Fitchburg Line.
-
D.
St. George subway station
St. George subway station is a major Toronto Transit Commission interchange station in downtown Toronto that serves as a key access point to the University of Toronto’s St. George campus.
-
E.
Wollaston station
Wollaston station is a Massachusetts Bay Transportation Authority (MBTA) Red Line rapid transit stop located in the Wollaston neighborhood of Quincy, Massachusetts.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c5062e48190833be10e4770e1e9 |
completed | Feb. 28, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a35274ba1c8190bc8d5ae975501d35 |
completed | Feb. 28, 2026, 8:39 p.m. |
| NEDg | Description generation | batch_69a3531e3b108190af202a514b4d51da |
completed | Feb. 28, 2026, 8:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3536dbe5c8190ba47e03cf867c88a |
completed | Feb. 28, 2026, 8:43 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.