Triple
T4301856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia University School of Nursing |
E99855
|
entity |
| Predicate | neighborhood |
P988
|
FINISHED |
| Object | Washington Heights, Manhattan |
E44464
|
NE FINISHED |
How this triple was built (2 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: Washington Heights, Manhattan | Statement: [Columbia University School of Nursing, neighborhood, Washington Heights, Manhattan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Heights, Manhattan Context triple: [Columbia University School of Nursing, neighborhood, Washington Heights, Manhattan]
-
A.
Washington Heights
Washington Heights is a predominantly residential community area on the South Side of Chicago, known for its historic bungalows and strong neighborhood character.
-
B.
Washington Heights
chosen
Washington Heights is a diverse, predominantly Dominican neighborhood in Upper Manhattan, New York City, known for its vibrant culture, historic sites, and views overlooking the Hudson River.
-
C.
Clinton Hill, Brooklyn
Clinton Hill, Brooklyn is a historic, tree-lined neighborhood in north-central Brooklyn known for its brownstone architecture, artistic community, and proximity to institutions like Pratt Institute.
-
D.
Whitestone, Queens
Whitestone, Queens is a primarily residential neighborhood in northern Queens, New York City, known for its suburban feel, waterfront views along the East River, and proximity to major bridges connecting to the Bronx.
-
E.
Fort Greene
Fort Greene is a historic and culturally vibrant neighborhood in Brooklyn, New York City, known for its brownstone-lined streets, diverse community, and proximity to cultural institutions and parks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b345528ebc8190b5abc7e95094792d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b350b66450819089c9ff6ff9f045e5 |
completed | March 12, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5db8a3a0481909d24f214f56bd21e |
completed | March 14, 2026, 10:04 p.m. |
Created at: March 12, 2026, 11:08 p.m.