Triple
T15475020
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia School of Mines |
E376760
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | Morningside Heights |
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 | Statement: [Columbia School of Mines, campus, Morningside Heights]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morningside Heights Context triple: [Columbia School of Mines, campus, Morningside Heights]
-
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.
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.
-
C.
Morningside
Morningside is a community located within Hamblen County in the state of Tennessee, United States.
-
D.
Morningside
Morningside is an affluent residential and commercial suburb located within the Sandton area of Johannesburg, South Africa.
-
E.
Morningside
Morningside is a historic, tree-lined residential neighborhood in Miami, Florida, known for its preserved early-20th-century architecture and bayfront location.
- 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f6e859481909c3d08343b7ad27c |
completed | April 16, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2d093ccc8190aefc355a837c83f4 |
completed | May 9, 2026, 12:48 p.m. |
Created at: April 10, 2026, 3:34 a.m.