Triple
T6619104
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Demopolis |
E149629
|
entity |
| Predicate | hasHistoricBuilding |
P1098
|
FINISHED |
| Object |
Bluff Hall
Bluff Hall is a historic 19th-century mansion and museum in Demopolis, Alabama, noted for its Greek Revival architecture and role in the region’s antebellum history.
|
E608053
|
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: Bluff Hall | Statement: [Demopolis, hasHistoricBuilding, Bluff Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bluff Hall Context triple: [Demopolis, hasHistoricBuilding, Bluff Hall]
-
A.
Broket Hall
Broket Hall is a historic English country house in Hertfordshire, notable as the former residence and death place of 19th-century Prime Minister William Lamb, 2nd Viscount Melbourne.
-
B.
Hall’s Croft
Hall’s Croft is a historic timber-framed house in Stratford-upon-Avon, best known as the former home of William Shakespeare’s daughter Susanna and her husband, physician John Hall.
-
C.
Blakesley Hall
Blakesley Hall is a well-preserved Tudor-era timber-framed manor house in Birmingham, England, now functioning as a historic house museum.
-
D.
Tatham Hall
Tatham Hall is a student residence building located on the Keele Campus of York University in Toronto, Canada.
-
E.
Frere Hall
Frere Hall is a historic British colonial-era building and cultural landmark in Karachi, Pakistan, known for its Venetian-Gothic architecture and public gardens.
- 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: Bluff Hall Triple: [Demopolis, hasHistoricBuilding, Bluff Hall]
Generated description
Bluff Hall is a historic 19th-century mansion and museum in Demopolis, Alabama, noted for its Greek Revival architecture and role in the region’s antebellum history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bluff Hall Target entity description: Bluff Hall is a historic 19th-century mansion and museum in Demopolis, Alabama, noted for its Greek Revival architecture and role in the region’s antebellum history.
-
A.
Broket Hall
Broket Hall is a historic English country house in Hertfordshire, notable as the former residence and death place of 19th-century Prime Minister William Lamb, 2nd Viscount Melbourne.
-
B.
Hall’s Croft
Hall’s Croft is a historic timber-framed house in Stratford-upon-Avon, best known as the former home of William Shakespeare’s daughter Susanna and her husband, physician John Hall.
-
C.
Blakesley Hall
Blakesley Hall is a well-preserved Tudor-era timber-framed manor house in Birmingham, England, now functioning as a historic house museum.
-
D.
Tatham Hall
Tatham Hall is a student residence building located on the Keele Campus of York University in Toronto, Canada.
-
E.
Frere Hall
Frere Hall is a historic British colonial-era building and cultural landmark in Karachi, Pakistan, known for its Venetian-Gothic architecture and public gardens.
- 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_69c687ed8a9c81908bb671717cb192ef |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6af5ca97481909f8a7dc47249b4d3 |
completed | March 27, 2026, 4:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e4461e748190b4feead6ef16a01c |
completed | March 27, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69c6e4ea6f6881909b85e33120dffc18 |
completed | March 27, 2026, 8:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6e8fcde0c8190baa4cac159b8e590 |
completed | March 27, 2026, 8:30 p.m. |
Created at: March 27, 2026, 1:58 p.m.