Triple
T2984847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Earl's Court tube station |
E80596
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Earl's Court Exhibition Centre site
The Earl's Court Exhibition Centre site is the former location of one of London's largest exhibition and events complexes, now undergoing major redevelopment following the demolition of the original venue.
|
E316457
|
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: Earl's Court Exhibition Centre site | Statement: [Earl's Court tube station, near, Earl's Court Exhibition Centre site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Earl's Court Exhibition Centre site Context triple: [Earl's Court tube station, near, Earl's Court Exhibition Centre site]
-
A.
Kensington Olympia exhibition centre
Kensington Olympia exhibition centre is a major exhibition and events venue in West London known for hosting trade shows, conferences, and public exhibitions.
-
B.
Earls Court
Earls Court is a major London Underground interchange station in West London, serving as a key hub on the District and Piccadilly lines.
-
C.
Earl's Court
Earl's Court is a London Underground station in West London that functions as a major interchange on the District and Piccadilly lines.
-
D.
Barbican Centre
The Barbican Centre is a major performing arts and cultural complex in London, renowned for its concert hall, theatres, art gallery, and cinema within the Barbican Estate.
-
E.
Wembley Central
Wembley Central is a railway and London Underground station in northwest London that provides transport links between central London and the Wembley area.
- 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: Earl's Court Exhibition Centre site Triple: [Earl's Court tube station, near, Earl's Court Exhibition Centre site]
Generated description
The Earl's Court Exhibition Centre site is the former location of one of London's largest exhibition and events complexes, now undergoing major redevelopment following the demolition of the original venue.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Earl's Court Exhibition Centre site Target entity description: The Earl's Court Exhibition Centre site is the former location of one of London's largest exhibition and events complexes, now undergoing major redevelopment following the demolition of the original venue.
-
A.
Kensington Olympia exhibition centre
Kensington Olympia exhibition centre is a major exhibition and events venue in West London known for hosting trade shows, conferences, and public exhibitions.
-
B.
Earls Court
Earls Court is a major London Underground interchange station in West London, serving as a key hub on the District and Piccadilly lines.
-
C.
Earl's Court
Earl's Court is a London Underground station in West London that functions as a major interchange on the District and Piccadilly lines.
-
D.
Barbican Centre
The Barbican Centre is a major performing arts and cultural complex in London, renowned for its concert hall, theatres, art gallery, and cinema within the Barbican Estate.
-
E.
Wembley Central
Wembley Central is a railway and London Underground station in northwest London that provides transport links between central London and the Wembley area.
- 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_69ad8b16c3488190b47b6aa7a59a335b |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99c65ad0819087bb4ae92ab0dc55 |
completed | March 8, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108f8b2b08190904cf89befe656dd |
completed | March 11, 2026, 6:17 a.m. |
| NEDg | Description generation | batch_69b10bacb1588190868ae703c437e57e |
completed | March 11, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10bf903748190a203f0ea97332212 |
completed | March 11, 2026, 6:30 a.m. |
Created at: March 8, 2026, 2:59 p.m.