Triple
T10166881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lerner Hall |
E235225
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object |
Graduate and professional schools of Columbia University
The Graduate and professional schools of Columbia University comprise the institution’s advanced degree-granting divisions across disciplines such as law, business, journalism, international affairs, and the arts.
|
E845824
|
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: Graduate and professional schools of Columbia University | Statement: [Lerner Hall, affiliation, Graduate and professional schools of Columbia University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graduate and professional schools of Columbia University Context triple: [Lerner Hall, affiliation, Graduate and professional schools of Columbia University]
-
A.
Columbia University buildings
Columbia University buildings comprise the diverse collection of academic, residential, athletic, and administrative structures that make up the university’s campuses, primarily in New York City.
-
B.
Teachers College, Columbia University
Teachers College, Columbia University is a renowned graduate school of education, health, and psychology affiliated with Columbia University and recognized as one of the leading institutions for teacher training and educational research.
-
C.
Columbia University
Columbia University is an Ivy League research university renowned for its rigorous academics and influential role in scholarship, journalism, and public affairs.
-
D.
Faculty of Arts and Sciences at Columbia University
The Faculty of Arts and Sciences at Columbia University is the central academic division that oversees Columbia’s core liberal arts departments and undergraduate education, including Columbia College and related programs.
-
E.
Columbia University faculty
Columbia University faculty are the academic staff and researchers who teach, mentor students, and conduct scholarly work across the university’s various schools and departments.
- 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: Graduate and professional schools of Columbia University Triple: [Lerner Hall, affiliation, Graduate and professional schools of Columbia University]
Generated description
The Graduate and professional schools of Columbia University comprise the institution’s advanced degree-granting divisions across disciplines such as law, business, journalism, international affairs, and the arts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Graduate and professional schools of Columbia University Target entity description: The Graduate and professional schools of Columbia University comprise the institution’s advanced degree-granting divisions across disciplines such as law, business, journalism, international affairs, and the arts.
-
A.
Columbia University buildings
Columbia University buildings comprise the diverse collection of academic, residential, athletic, and administrative structures that make up the university’s campuses, primarily in New York City.
-
B.
Teachers College, Columbia University
Teachers College, Columbia University is a renowned graduate school of education, health, and psychology affiliated with Columbia University and recognized as one of the leading institutions for teacher training and educational research.
-
C.
Columbia University
Columbia University is an Ivy League research university renowned for its rigorous academics and influential role in scholarship, journalism, and public affairs.
-
D.
Faculty of Arts and Sciences at Columbia University
The Faculty of Arts and Sciences at Columbia University is the central academic division that oversees Columbia’s core liberal arts departments and undergraduate education, including Columbia College and related programs.
-
E.
Columbia University faculty
Columbia University faculty are the academic staff and researchers who teach, mentor students, and conduct scholarly work across the university’s various schools and departments.
- 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_69ca84ceafd0819085828600e11bed6b |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdec6e016c81909ded2a16b839c405 |
completed | April 2, 2026, 4:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d300e06bbc8190a51f872eccac8f40 |
completed | April 6, 2026, 12:40 a.m. |
| NEDg | Description generation | batch_69d30255c7408190a56764f3d3f36ee2 |
completed | April 6, 2026, 12:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d30343f4b081909eb80c772f6847bd |
completed | April 6, 2026, 12:50 a.m. |
Created at: March 30, 2026, 9:10 p.m.