Triple
T995445
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Murder in the Cathedral |
E21484
|
entity |
| Predicate | firstPerformedAt |
P4982
|
FINISHED |
| Object |
Chapter House of Canterbury Cathedral
The Chapter House of Canterbury Cathedral is a historic ecclesiastical meeting hall within the cathedral complex, notable as the original performance venue for T. S. Eliot’s play "Murder in the Cathedral."
|
E117099
|
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: Chapter House of Canterbury Cathedral | Statement: [Murder in the Cathedral, firstPerformedAt, Chapter House of Canterbury Cathedral]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chapter House of Canterbury Cathedral Context triple: [Murder in the Cathedral, firstPerformedAt, Chapter House of Canterbury Cathedral]
-
A.
Chapter of Canterbury Cathedral
The Chapter of Canterbury Cathedral is the governing body of the cathedral, composed primarily of the dean and canons responsible for its spiritual life, administration, and stewardship.
-
B.
Old Palace, Canterbury
Old Palace, Canterbury is a historic former residence of the Archbishops of Canterbury located near Canterbury Cathedral in Kent, England.
-
C.
Canterbury Cathedral
Canterbury Cathedral is a historic Anglican cathedral in Canterbury, England, serving as the mother church of the worldwide Anglican Communion and the seat of the Archbishop of Canterbury.
-
D.
Chapter of Winchester Cathedral
The Chapter of Winchester Cathedral is the governing body of clergy and lay members responsible for the administration, worship, and overall management of Winchester Cathedral.
-
E.
Winchester Cathedral
Winchester Cathedral is a historic Anglican cathedral in the city of Winchester, renowned for its vast Gothic architecture and status as one of the largest cathedrals in Europe.
- 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: Chapter House of Canterbury Cathedral Triple: [Murder in the Cathedral, firstPerformedAt, Chapter House of Canterbury Cathedral]
Generated description
The Chapter House of Canterbury Cathedral is a historic ecclesiastical meeting hall within the cathedral complex, notable as the original performance venue for T. S. Eliot’s play "Murder in the Cathedral."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chapter House of Canterbury Cathedral Target entity description: The Chapter House of Canterbury Cathedral is a historic ecclesiastical meeting hall within the cathedral complex, notable as the original performance venue for T. S. Eliot’s play "Murder in the Cathedral."
-
A.
Chapter of Canterbury Cathedral
The Chapter of Canterbury Cathedral is the governing body of the cathedral, composed primarily of the dean and canons responsible for its spiritual life, administration, and stewardship.
-
B.
Old Palace, Canterbury
Old Palace, Canterbury is a historic former residence of the Archbishops of Canterbury located near Canterbury Cathedral in Kent, England.
-
C.
Canterbury Cathedral
Canterbury Cathedral is a historic Anglican cathedral in Canterbury, England, serving as the mother church of the worldwide Anglican Communion and the seat of the Archbishop of Canterbury.
-
D.
Chapter of Winchester Cathedral
The Chapter of Winchester Cathedral is the governing body of clergy and lay members responsible for the administration, worship, and overall management of Winchester Cathedral.
-
E.
Winchester Cathedral
Winchester Cathedral is a historic Anglican cathedral in the city of Winchester, renowned for its vast Gothic architecture and status as one of the largest cathedrals in Europe.
- 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_69a493c476b48190b41fc5e793171cc6 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4c75de88190bf7fec7a053f7a90 |
completed | March 1, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac25919bcc8190886f19405536681b |
completed | March 7, 2026, 1:18 p.m. |
| NEDg | Description generation | batch_69ac269b2054819081e17a1c13068c1b |
completed | March 7, 2026, 1:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac26f947d481908ab1b7115cf9dee7 |
completed | March 7, 2026, 1:24 p.m. |
Created at: March 1, 2026, 7:41 p.m.