Triple
T4083857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buckingham Palace Road |
E87540
|
entity |
| Predicate | hasPublicTransportAccess |
P3791
|
FINISHED |
| Object |
Victoria railway station
Victoria railway station is a major central London railway terminus and Underground station serving as a key hub for suburban, regional, and Gatwick Airport services.
|
E411681
|
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 railway station | Statement: [Buckingham Palace Road, hasPublicTransportAccess, Victoria railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Victoria railway station Context triple: [Buckingham Palace Road, hasPublicTransportAccess, Victoria railway station]
-
A.
Mount Victoria railway station
Mount Victoria railway station is a historic Blue Mountains railway station in New South Wales, Australia, known for its Victorian-era architecture and role as a key stop on the Main Western line.
-
B.
Waverley Station
Waverley Station is the main railway hub in Edinburgh and one of the busiest and largest train stations in Scotland.
-
C.
Victoria Street railway station
Victoria Street railway station is a suburban train station serving the Maitland area in New South Wales, Australia.
-
D.
Waverley station
Waverley station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail stop in Belmont, Massachusetts, serving the Fitchburg Line.
-
E.
Victoria Coach Station
Victoria Coach Station is a major long-distance bus and coach terminus in central London, serving national and international routes.
- 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 railway station Triple: [Buckingham Palace Road, hasPublicTransportAccess, Victoria railway station]
Generated description
Victoria railway station is a major central London railway terminus and Underground station serving as a key hub for suburban, regional, and Gatwick Airport services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Victoria railway station Target entity description: Victoria railway station is a major central London railway terminus and Underground station serving as a key hub for suburban, regional, and Gatwick Airport services.
-
A.
Mount Victoria railway station
Mount Victoria railway station is a historic Blue Mountains railway station in New South Wales, Australia, known for its Victorian-era architecture and role as a key stop on the Main Western line.
-
B.
Waverley Station
Waverley Station is the main railway hub in Edinburgh and one of the busiest and largest train stations in Scotland.
-
C.
Victoria Street railway station
Victoria Street railway station is a suburban train station serving the Maitland area in New South Wales, Australia.
-
D.
Waverley station
Waverley station is a Massachusetts Bay Transportation Authority (MBTA) commuter rail stop in Belmont, Massachusetts, serving the Fitchburg Line.
-
E.
Victoria Coach Station
Victoria Coach Station is a major long-distance bus and coach terminus in central London, serving national and international routes.
- 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_69aed9435cf48190ad1da737c962d19d |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefc7a4b488190ab466e2c50329ab3 |
completed | March 9, 2026, 4:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b562c6456081908cca823ebb13936a |
completed | March 14, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69b563b5cc108190bb9684abafa608af |
completed | March 14, 2026, 1:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5646606f08190930451ac372154cd |
completed | March 14, 2026, 1:36 p.m. |
Created at: March 9, 2026, 3:39 p.m.