Triple
T1505952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Spencer-Churchill, 9th Duke of Marlborough |
E33900
|
entity |
| Predicate | managedEstate |
P19033
|
FINISHED |
| Object | Blenheim Palace estate |
E779
|
NE FINISHED |
How this triple was built (3 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: Blenheim Palace estate | Statement: [Charles Spencer-Churchill, 9th Duke of Marlborough, managedEstate, Blenheim Palace estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blenheim Palace estate Context triple: [Charles Spencer-Churchill, 9th Duke of Marlborough, managedEstate, Blenheim Palace estate]
-
A.
Blenheim Palace
chosen
Blenheim Palace is a grand English country house in Oxfordshire, renowned as the ancestral seat of the Dukes of Marlborough and a UNESCO World Heritage Site.
-
B.
Blenheim
Blenheim is a small community within the municipality of Chatham-Kent in southwestern Ontario, Canada, known for its agricultural surroundings and local small-town character.
-
C.
Blenheim
Blenheim is a major 1704 battle of the War of the Spanish Succession in which Allied forces decisively defeated the French and Bavarians, marking a turning point in the conflict.
-
D.
Blenheim
Blenheim is a town in New Zealand’s Marlborough wine region, known as a major center for Sauvignon Blanc production and a gateway to the surrounding vineyards.
-
E.
Hampton Court Palace
Hampton Court Palace is a historic royal residence on the River Thames in southwest London, famed for its Tudor and Baroque architecture, association with Henry VIII, and extensive formal gardens.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: managedEstate Context triple: [Charles Spencer-Churchill, 9th Duke of Marlborough, managedEstate, Blenheim Palace estate]
-
A.
hasAssociatedEstate
chosen
Indicates that one entity is linked to, or has responsibility for, a particular estate or property.
-
B.
estateManagementCentre
Indicates a relationship where an entity functions as a central facility or office responsible for coordinating and overseeing the management of an estate or group of properties.
-
C.
nobleEstate
Indicates that an entity is a noble’s estate or property associated with nobility.
-
D.
hadEstate
Indicates that an entity possessed or owned a particular estate or landed property.
-
E.
managementCompany
Indicates that one entity serves as the managing company responsible for overseeing or administering another entity.
- F. None of above.
Provenance (4 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90584b8b881908e112c7e59163812 |
completed | March 5, 2026, 4:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad680440dc8190ad28ec47c5a35d28 |
completed | March 8, 2026, 12:13 p.m. |
| PD | Predicate disambiguation | batch_69a88727ce48819089b482cdc25453d1 |
completed | March 4, 2026, 7:25 p.m. |
Created at: March 4, 2026, 7:24 p.m.