Triple
T2180307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pulitzer Hall |
E49025
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Morningside Heights |
E42553
|
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 | Statement: [Pulitzer Hall, locatedIn, Morningside Heights]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morningside Heights Context triple: [Pulitzer Hall, locatedIn, Morningside Heights]
-
A.
Morningside Heights campus
chosen
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.
-
B.
Morningside
Morningside is a residential neighbourhood in the eastern Toronto district of Scarborough, known for its suburban character and proximity to parks and ravines.
-
C.
Hamilton Heights
Hamilton Heights is a historic, predominantly residential neighborhood in Upper Manhattan, New York City, known for its brownstone architecture, cultural diversity, and proximity to institutions like City College.
-
D.
North Heywood
North Heywood is a residential and suburban area within the town of Heywood in Greater Manchester, England.
-
E.
Squirrel Hill
Squirrel Hill is a predominantly residential, historically Jewish neighborhood in Pittsburgh, Pennsylvania, known for its vibrant commercial districts, parks, and cultural diversity.
- 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_69a88aa72d348190a9544bb5b8a4e71d |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abbef0e2f0819080ca457fe3b8b419 |
completed | March 7, 2026, 6 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5da5930c819087e71a609f76e269 |
completed | March 9, 2026, 5:41 a.m. |
Created at: March 4, 2026, 7:45 p.m.