Triple
T2238026
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chelsea Clinton |
E49326
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Columbia University Mailman School of Public Health
Columbia University Mailman School of Public Health is a leading graduate institution in New York City specializing in public health research, education, and policy.
|
E247662
|
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: Columbia University Mailman School of Public Health | Statement: [Chelsea Clinton, educatedAt, Columbia University Mailman School of Public Health]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia University Mailman School of Public Health Context triple: [Chelsea Clinton, educatedAt, Columbia University Mailman School of Public Health]
-
A.
CUNY Graduate School of Public Health and Health Policy
The CUNY Graduate School of Public Health and Health Policy is a graduate institution in New York City dedicated to education, research, and practice in public health and health policy, with a strong focus on urban and global health equity.
-
B.
Johns Hopkins Bloomberg School of Public Health
The Johns Hopkins Bloomberg School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Johns Hopkins University in Baltimore, Maryland.
-
C.
Yale School of Public Health
Yale School of Public Health is a graduate professional school at Yale University known for its research and education in public health disciplines such as epidemiology, biostatistics, health policy, and global health.
-
D.
Harvard T.H. Chan School of Public Health
Harvard T.H. Chan School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Harvard University.
-
E.
Columbia University Vagelos College of Physicians and Surgeons
Columbia University Vagelos College of Physicians and Surgeons is the medical school of Columbia University in New York City, renowned for its research-intensive MD program and training of leading physicians and biomedical scientists.
- 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: Columbia University Mailman School of Public Health Triple: [Chelsea Clinton, educatedAt, Columbia University Mailman School of Public Health]
Generated description
Columbia University Mailman School of Public Health is a leading graduate institution in New York City specializing in public health research, education, and policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Columbia University Mailman School of Public Health Target entity description: Columbia University Mailman School of Public Health is a leading graduate institution in New York City specializing in public health research, education, and policy.
-
A.
CUNY Graduate School of Public Health and Health Policy
The CUNY Graduate School of Public Health and Health Policy is a graduate institution in New York City dedicated to education, research, and practice in public health and health policy, with a strong focus on urban and global health equity.
-
B.
Johns Hopkins Bloomberg School of Public Health
The Johns Hopkins Bloomberg School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Johns Hopkins University in Baltimore, Maryland.
-
C.
Yale School of Public Health
Yale School of Public Health is a graduate professional school at Yale University known for its research and education in public health disciplines such as epidemiology, biostatistics, health policy, and global health.
-
D.
Harvard T.H. Chan School of Public Health
Harvard T.H. Chan School of Public Health is a leading graduate institution dedicated to advancing public health through research, education, and policy, and is part of Harvard University.
-
E.
Columbia University Vagelos College of Physicians and Surgeons
Columbia University Vagelos College of Physicians and Surgeons is the medical school of Columbia University in New York City, renowned for its research-intensive MD program and training of leading physicians and biomedical scientists.
- 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_69a88aa84bdc819086df50e9c20b301e |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc096c7748190a545cc9b229bde62 |
completed | March 7, 2026, 6:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b0a9ee881909dee8b0a657b9c73 |
completed | March 9, 2026, 6:39 a.m. |
| NEDg | Description generation | batch_69ae6bbccdb08190a73fd20a110219d9 |
completed | March 9, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae6c3d07a08190a6221a33fd02f73e |
completed | March 9, 2026, 6:44 a.m. |
Created at: March 4, 2026, 7:47 p.m.