Triple
T8307947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lai Ching-te |
E194509
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Harvard School of Public Health |
E1878
|
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: Harvard School of Public Health | Statement: [Lai Ching-te, educatedAt, Harvard School of Public Health]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard School of Public Health Context triple: [Lai Ching-te, educatedAt, Harvard School of Public Health]
-
A.
Harvard T.H. Chan School of Public Health
chosen
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.
-
B.
Boston University School of Public Health
Boston University School of Public Health is a leading graduate institution dedicated to education, research, and practice in public health, located within Boston University’s medical campus.
-
C.
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.
-
D.
Brown University School of Public Health
Brown University School of Public Health is an academic institution within Brown University dedicated to research, education, and policy in public health and population health sciences.
-
E.
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.
- 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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7f2c06608190bd21633af07a530b |
completed | March 31, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd955bd69081909d669139c576efb8 |
completed | April 1, 2026, 9:59 p.m. |
Created at: March 30, 2026, 5:54 p.m.