Triple
T19705422
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Division of Continuing Education |
E473201
|
entity |
| Predicate | hasSubOrganization |
P747
|
FINISHED |
| Object | Harvard Institute for Learning in Retirement |
—
|
NE NERFINISHED |
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 Institute for Learning in Retirement | Statement: [Division of Continuing Education, hasSubOrganization, Harvard Institute for Learning in Retirement]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard Institute for Learning in Retirement Context triple: [Division of Continuing Education, hasSubOrganization, Harvard Institute for Learning in Retirement]
-
A.
Harvard Institute for Learning in Retirement
chosen
The Harvard Institute for Learning in Retirement is a Harvard-affiliated program that offers peer-led, lifelong learning opportunities for retired and semi-retired adults.
-
B.
Harvard Extension School
Harvard Extension School is Harvard University's continuing education division offering part-time, flexible undergraduate and graduate programs to adult and nontraditional learners worldwide.
-
C.
Cambridge Center for Adult Education
The Cambridge Center for Adult Education is a nonprofit community school in Cambridge, Massachusetts offering a wide range of non-credit classes and workshops for adults in subjects such as arts, languages, cooking, and personal enrichment.
-
D.
Harvard Graduate School of Education
The Harvard Graduate School of Education is a leading graduate institution dedicated to research, policy, and practice in education, known for shaping influential educators and education leaders worldwide.
-
E.
Harvard Public Schools
Harvard Public Schools is the public school district serving students in the town of Harvard, Massachusetts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e516dd048190a0b6c93ea3e71f58 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e642ba4bd08190b016b8c6664079c4 |
completed | April 20, 2026, 3:14 p.m. |
Created at: April 10, 2026, 1:46 p.m.