Triple
T10455852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Campus |
E246549
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Ketter Hall
Ketter Hall is an academic building located on the University at Buffalo’s North Campus, primarily housing engineering and related facilities.
|
E864363
|
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: Ketter Hall | Statement: [North Campus, hasFacility, Ketter Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ketter Hall Context triple: [North Campus, hasFacility, Ketter Hall]
-
A.
Ketteringham Hall
Ketteringham Hall is a historic country house and estate in Norfolk, England, known for its centuries-old architecture and landscaped grounds.
-
B.
Tatham Hall
Tatham Hall is a student residence building located on the Keele Campus of York University in Toronto, Canada.
-
C.
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.
-
D.
Edwardstone Hall
Edwardstone Hall is a historic country house and estate located in the village of Edwardstone in Suffolk, England.
-
E.
Lostock Hall
Lostock Hall is a suburban village in South Ribble, Lancashire, England, situated near the town of Leyland and forming part of the wider Preston urban area.
- 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: Ketter Hall Triple: [North Campus, hasFacility, Ketter Hall]
Generated description
Ketter Hall is an academic building located on the University at Buffalo’s North Campus, primarily housing engineering and related facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ketter Hall Target entity description: Ketter Hall is an academic building located on the University at Buffalo’s North Campus, primarily housing engineering and related facilities.
-
A.
Ketteringham Hall
Ketteringham Hall is a historic country house and estate in Norfolk, England, known for its centuries-old architecture and landscaped grounds.
-
B.
Tatham Hall
Tatham Hall is a student residence building located on the Keele Campus of York University in Toronto, Canada.
-
C.
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.
-
D.
Edwardstone Hall
Edwardstone Hall is a historic country house and estate located in the village of Edwardstone in Suffolk, England.
-
E.
Lostock Hall
Lostock Hall is a suburban village in South Ribble, Lancashire, England, situated near the town of Leyland and forming part of the wider Preston urban area.
- 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_69d381c04fe08190957c26c526a3b05a |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4fe48d15c8190bae0d4859e6cda5d |
completed | April 7, 2026, 12:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d87f10b45c81908f1d3128c65750f8 |
completed | April 10, 2026, 4:39 a.m. |
| NEDg | Description generation | batch_69d886c562c081908aae846da8efb1a5 |
completed | April 10, 2026, 5:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d88dd0c28481908008aea09bf956ca |
completed | April 10, 2026, 5:42 a.m. |
Created at: April 6, 2026, 12:18 p.m.