Triple
T11664264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Low Memorial Library |
E277202
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | Morningside Heights, Manhattan, New York City |
E287930
|
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: Morningside Heights, Manhattan, New York City | Statement: [Low Memorial Library, location, Morningside Heights, Manhattan, New York City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morningside Heights, Manhattan, New York City Context triple: [Low Memorial Library, location, Morningside Heights, Manhattan, New York City]
-
A.
Morningside Heights
chosen
Morningside Heights is a New York City neighborhood known for its concentration of major academic and religious institutions, including Columbia University and the Cathedral of St. John the Divine.
-
B.
Central Park and Morningside Heights
Central Park and Morningside Heights are adjacent areas in Manhattan, New York City, with Central Park being a major urban park and Morningside Heights a primarily residential and academic neighborhood.
-
C.
Morningside Heights campus
Morningside Heights campus is Columbia University's historic main campus in Upper Manhattan, known for its academic institutions, neoclassical architecture, and proximity to Riverside and Morningside Parks.
-
D.
Inwood neighborhood
The Inwood neighborhood is the northernmost part of Manhattan in New York City, known for its hilly terrain, large parks like Inwood Hill Park, and a mix of residential streets and historic sites.
-
E.
Fieldston neighborhood, Bronx, New York City
Fieldston is an affluent, primarily residential neighborhood in the northwest Bronx of New York City, known for its historic, privately owned streets and distinctive early 20th-century suburban-style homes.
- 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_69d6aafd0a448190b44da30af8c6c519 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a3d3a64c819099f398ea22c8c180 |
completed | April 10, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee88355fe08190b16b417c12e69e1a |
completed | April 26, 2026, 9:48 p.m. |
Created at: April 8, 2026, 9:39 p.m.