Triple
T438902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Margaret |
E10070
|
entity |
| Predicate | cremationPlace |
P13161
|
FINISHED |
| Object |
Slough Crematorium
Slough Crematorium is a crematorium in Slough, England, best known as the place where Princess Margaret, sister of Queen Elizabeth II, was cremated.
|
E55373
|
NE FINISHED |
How this triple was built (5 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: Slough Crematorium | Statement: [Princess Margaret, cremationPlace, Slough Crematorium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Slough Crematorium Context triple: [Princess Margaret, cremationPlace, Slough Crematorium]
-
A.
Gunnersbury Cemetery
Gunnersbury Cemetery is a London burial ground known for being the final resting place of several notable figures, including Polish World War II commander Tadeusz Bór-Komorowski.
-
B.
West Norwood Cemetery, London
West Norwood Cemetery in London is a historic Victorian garden cemetery and one of the "Magnificent Seven" cemeteries, noted for its notable burials, elaborate monuments, and architectural heritage.
-
C.
Bath Abbey Churchyard
Bath Abbey Churchyard is the historic burial ground and public space surrounding Bath Abbey in the center of Bath, England.
-
D.
Highgate Cemetery, London
Highgate Cemetery in London is a historic Victorian burial ground renowned for its elaborate funerary architecture, atmospheric wooded setting, and as the resting place of many notable figures.
-
E.
Belton Cemetery
Belton Cemetery is a local burial ground and historic resting place serving the community of Belton, Missouri.
- 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: Slough Crematorium Triple: [Princess Margaret, cremationPlace, Slough Crematorium]
Generated description
Slough Crematorium is a crematorium in Slough, England, best known as the place where Princess Margaret, sister of Queen Elizabeth II, was cremated.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Slough Crematorium Target entity description: Slough Crematorium is a crematorium in Slough, England, best known as the place where Princess Margaret, sister of Queen Elizabeth II, was cremated.
-
A.
Gunnersbury Cemetery
Gunnersbury Cemetery is a London burial ground known for being the final resting place of several notable figures, including Polish World War II commander Tadeusz Bór-Komorowski.
-
B.
West Norwood Cemetery, London
West Norwood Cemetery in London is a historic Victorian garden cemetery and one of the "Magnificent Seven" cemeteries, noted for its notable burials, elaborate monuments, and architectural heritage.
-
C.
Bath Abbey Churchyard
Bath Abbey Churchyard is the historic burial ground and public space surrounding Bath Abbey in the center of Bath, England.
-
D.
Highgate Cemetery, London
Highgate Cemetery in London is a historic Victorian burial ground renowned for its elaborate funerary architecture, atmospheric wooded setting, and as the resting place of many notable figures.
-
E.
Belton Cemetery
Belton Cemetery is a local burial ground and historic resting place serving the community of Belton, Missouri.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: cremationPlace Context triple: [Princess Margaret, cremationPlace, Slough Crematorium]
-
A.
burialPlace
Indicates the location where a person or entity is buried.
-
B.
countryOfBurial
Indicates the country in which a person or entity is buried.
-
C.
hasCemetery
Indicates that one entity possesses, contains, or includes a cemetery associated with it.
-
D.
locatedInCemetery
Indicates that one entity is situated within the grounds or area of a cemetery.
-
E.
burialCoordinates
Indicates the geographic location where an entity is buried, typically expressed as spatial coordinates.
- F. None of above. chosen
Provenance (7 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_69a2e8465ef481909655c681b01e2986 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2ef283be881909444aaf257451747 |
completed | Feb. 28, 2026, 1:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4366eb0588190beb5c43828f8ca45 |
completed | March 1, 2026, 12:51 p.m. |
| NEDg | Description generation | batch_69a436c6f1a0819086f8d8f12bc82e87 |
completed | March 1, 2026, 12:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4379eee248190a417b81afbb403ae |
completed | March 1, 2026, 12:57 p.m. |
| PD | Predicate disambiguation | batch_69a2eddcf50c8190bfa0d1f8ee9f604a |
completed | Feb. 28, 2026, 1:30 p.m. |
| PDg | Predicate description generation | batch_69a2eeb9e6b0819093863959a6e5730a |
completed | Feb. 28, 2026, 1:33 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.