Triple
T7829896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester Arena Inquiry |
E181339
|
entity |
| Predicate | chairperson |
P377
|
FINISHED |
| Object |
John Saunders
John Saunders is a British retired High Court judge best known for leading the public inquiry into the 2017 Manchester Arena bombing.
|
E699188
|
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: John Saunders | Statement: [Manchester Arena Inquiry, chairperson, John Saunders]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Saunders Context triple: [Manchester Arena Inquiry, chairperson, John Saunders]
-
A.
John Baker Saunders
John Baker Saunders was an American bassist best known for his work in the Seattle music scene, including playing in the supergroup Mad Season alongside members of Alice in Chains and Pearl Jam.
-
B.
William Saunders
William Saunders was a prominent 19th-century landscape architect and horticulturist known for designing notable American cemeteries and public grounds.
-
C.
Mark Hampton
Mark Hampton is a British hairstylist and groomer known for his work in fashion and entertainment and for being married to actress Christina Ricci.
-
D.
Jeremy Saunders
Jeremy Saunders is a recurring fictional character in Satyajit Ray’s Bengali science-fiction “Professor Shonku” stories, typically appearing as an English associate in the professor’s adventurous experiments.
-
E.
Robert Seaman
Robert Seaman was a wealthy American industrialist and manufacturer who became known as the husband of pioneering journalist Nellie Bly.
- 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: John Saunders Triple: [Manchester Arena Inquiry, chairperson, John Saunders]
Generated description
John Saunders is a British retired High Court judge best known for leading the public inquiry into the 2017 Manchester Arena bombing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John Saunders Target entity description: John Saunders is a British retired High Court judge best known for leading the public inquiry into the 2017 Manchester Arena bombing.
-
A.
John Baker Saunders
John Baker Saunders was an American bassist best known for his work in the Seattle music scene, including playing in the supergroup Mad Season alongside members of Alice in Chains and Pearl Jam.
-
B.
William Saunders
William Saunders was a prominent 19th-century landscape architect and horticulturist known for designing notable American cemeteries and public grounds.
-
C.
Mark Hampton
Mark Hampton is a British hairstylist and groomer known for his work in fashion and entertainment and for being married to actress Christina Ricci.
-
D.
Jeremy Saunders
Jeremy Saunders is a recurring fictional character in Satyajit Ray’s Bengali science-fiction “Professor Shonku” stories, typically appearing as an English associate in the professor’s adventurous experiments.
-
E.
Robert Seaman
Robert Seaman was a wealthy American industrialist and manufacturer who became known as the husband of pioneering journalist Nellie Bly.
- 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_69ca8282ccec819083c48efb72d21cf9 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb04ac013c81909533fa348776f50c |
completed | March 30, 2026, 11:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5a854fac8190802599615a0f7bc4 |
completed | March 31, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69cb762ce6208190a24438e26ae83785 |
completed | March 31, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cbb615dc248190b57b4fc7c430517f |
completed | March 31, 2026, 11:55 a.m. |
Created at: March 30, 2026, 4:44 p.m.