Triple
T14075344
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Reid Castle |
E338716
|
entity |
| Predicate | hasNameVariant |
P457
|
FINISHED |
| Object |
The Castle at Manhattanville College
The Castle at Manhattanville College is a historic, Gothic-style stone mansion that serves as an iconic landmark and central administrative building on the Manhattanville College campus in Purchase, New York.
|
E1077537
|
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: The Castle at Manhattanville College | Statement: [Reid Castle, hasNameVariant, The Castle at Manhattanville College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Castle at Manhattanville College Context triple: [Reid Castle, hasNameVariant, The Castle at Manhattanville College]
-
A.
Vassar College Main Building
Vassar College Main Building is the iconic, historic central structure of Vassar College in Poughkeepsie, New York, known for its grand 19th-century architecture and role as the college’s original and primary facility.
-
B.
Hardenbergh Hall, Rutgers University
Hardenbergh Hall at Rutgers University is a campus building named for architect Henry Janeway Hardenbergh, known for designing prominent American landmarks.
-
C.
Oneida Castle, New York
Oneida Castle, New York is a small village in Oneida County that historically served as a central settlement and capital for the Oneida Nation of the Haudenosaunee (Iroquois) Confederacy.
-
D.
Havemeyer Hall
Havemeyer Hall is a historic academic building at Columbia University in New York City, best known for its chemistry laboratories and its iconic lecture hall featured in numerous films.
-
E.
Livingston Manor
Livingston Manor was a vast colonial-era landholding and estate in New York that served as the ancestral seat and power base of the prominent Livingston family.
- 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: The Castle at Manhattanville College Triple: [Reid Castle, hasNameVariant, The Castle at Manhattanville College]
Generated description
The Castle at Manhattanville College is a historic, Gothic-style stone mansion that serves as an iconic landmark and central administrative building on the Manhattanville College campus in Purchase, New York.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Castle at Manhattanville College Target entity description: The Castle at Manhattanville College is a historic, Gothic-style stone mansion that serves as an iconic landmark and central administrative building on the Manhattanville College campus in Purchase, New York.
-
A.
Vassar College Main Building
Vassar College Main Building is the iconic, historic central structure of Vassar College in Poughkeepsie, New York, known for its grand 19th-century architecture and role as the college’s original and primary facility.
-
B.
Hardenbergh Hall, Rutgers University
Hardenbergh Hall at Rutgers University is a campus building named for architect Henry Janeway Hardenbergh, known for designing prominent American landmarks.
-
C.
Oneida Castle, New York
Oneida Castle, New York is a small village in Oneida County that historically served as a central settlement and capital for the Oneida Nation of the Haudenosaunee (Iroquois) Confederacy.
-
D.
Havemeyer Hall
Havemeyer Hall is a historic academic building at Columbia University in New York City, best known for its chemistry laboratories and its iconic lecture hall featured in numerous films.
-
E.
Livingston Manor
Livingston Manor was a vast colonial-era landholding and estate in New York that served as the ancestral seat and power base of the prominent Livingston family.
- 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_69d81c687b0c819087fd9ed4198403f8 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de5c5cdd288190914e1d57321b3554 |
completed | April 14, 2026, 3:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcb66eeb248190b73e992ab6b9af82 |
completed | May 7, 2026, 3:57 p.m. |
| NEDg | Description generation | batch_69fcc37502048190b24438c0fb161fdf |
completed | May 7, 2026, 4:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcc3db83ac819083b728d039b8d345 |
completed | May 7, 2026, 4:54 p.m. |
Created at: April 9, 2026, 10:21 p.m.