Triple
T8312082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Londinium |
E194612
|
entity |
| Predicate | hasArchaeologicalRemainsAt |
P33395
|
FINISHED |
| Object |
Guildhall amphitheatre
The Guildhall amphitheatre is the remains of a large Roman-era arena beneath London’s Guildhall, once used for public spectacles in the ancient city of Londinium.
|
E726517
|
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: Guildhall amphitheatre | Statement: [Londinium, hasArchaeologicalRemainsAt, Guildhall amphitheatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guildhall amphitheatre Context triple: [Londinium, hasArchaeologicalRemainsAt, Guildhall amphitheatre]
-
A.
Regent's Park Open Air Theatre
Regent's Park Open Air Theatre is a renowned seasonal outdoor theatre in London known for its large-scale productions staged in a natural park setting.
-
B.
Open Air Theatre
Open Air Theatre is a large outdoor performance venue in Scarborough, England, known for hosting concerts and live entertainment in a natural, open-air setting.
-
C.
Open Air Theatre
Open Air Theatre is an outdoor performance venue within Longwood Gardens known for hosting concerts, theatrical productions, and fountain shows in a landscaped garden setting.
-
D.
Open Air Theatre
Open Air Theatre is a renowned outdoor performance venue in Regent's Park, London, known for its seasonal productions staged in a natural, open-air setting.
-
E.
Guildhall Arts Centre
Guildhall Arts Centre is a cultural venue in Grantham that hosts theatre performances, live music, exhibitions, and community arts events.
- 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: Guildhall amphitheatre Triple: [Londinium, hasArchaeologicalRemainsAt, Guildhall amphitheatre]
Generated description
The Guildhall amphitheatre is the remains of a large Roman-era arena beneath London’s Guildhall, once used for public spectacles in the ancient city of Londinium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guildhall amphitheatre Target entity description: The Guildhall amphitheatre is the remains of a large Roman-era arena beneath London’s Guildhall, once used for public spectacles in the ancient city of Londinium.
-
A.
Regent's Park Open Air Theatre
Regent's Park Open Air Theatre is a renowned seasonal outdoor theatre in London known for its large-scale productions staged in a natural park setting.
-
B.
Open Air Theatre
Open Air Theatre is a large outdoor performance venue in Scarborough, England, known for hosting concerts and live entertainment in a natural, open-air setting.
-
C.
Open Air Theatre
Open Air Theatre is an outdoor performance venue within Longwood Gardens known for hosting concerts, theatrical productions, and fountain shows in a landscaped garden setting.
-
D.
Open Air Theatre
Open Air Theatre is a renowned outdoor performance venue in Regent's Park, London, known for its seasonal productions staged in a natural, open-air setting.
-
E.
Guildhall Arts Centre
Guildhall Arts Centre is a cultural venue in Grantham that hosts theatre performances, live music, exhibitions, and community arts events.
- 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_69ca82e6e2648190a31eaf6f4f757b2a |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cbd11ed22c819082bf036602eaa038 |
completed | March 31, 2026, 1:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd956f01748190a0db22ef68126bee |
completed | April 1, 2026, 10 p.m. |
| NEDg | Description generation | batch_69cdb20e46b881908d3c6b177e206e50 |
completed | April 2, 2026, 12:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdb654a2348190a41a6aebf96d8ea6 |
completed | April 2, 2026, 12:20 a.m. |
Created at: March 30, 2026, 5:54 p.m.