Triple
T17712081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Physical Sciences Division, University of Chicago |
E441592
|
entity |
| Predicate | hasAcademicDepartment |
P589
|
FINISHED |
| Object | Department of Astronomy and Astrophysics, University of Chicago |
E98420
|
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: Department of Astronomy and Astrophysics, University of Chicago | Statement: [Physical Sciences Division, University of Chicago, hasAcademicDepartment, Department of Astronomy and Astrophysics, University of Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Astronomy and Astrophysics, University of Chicago Context triple: [Physical Sciences Division, University of Chicago, hasAcademicDepartment, Department of Astronomy and Astrophysics, University of Chicago]
-
A.
Department of Astronomy and Astrophysics, University of Chicago
chosen
The Department of Astronomy and Astrophysics at the University of Chicago is a leading academic and research department renowned for its contributions to observational, theoretical, and experimental astrophysics and cosmology.
-
B.
Harvard University Department of Astronomy
The Harvard University Department of Astronomy is a leading academic and research department specializing in the study of the universe, from planets and stars to galaxies and cosmology.
-
C.
Indiana University Department of Astronomy
Indiana University Department of Astronomy is an academic department at Indiana University dedicated to research and education in astronomy and astrophysics.
-
D.
Caltech Astronomy Department
The Caltech Astronomy Department is a leading academic and research division of the California Institute of Technology, renowned for its pioneering work in observational and theoretical astrophysics and its operation of major astronomical facilities.
-
E.
Physical Sciences Division, University of Chicago
The Physical Sciences Division at the University of Chicago is an academic division encompassing departments and research programs in fields such as astronomy, physics, chemistry, geophysical sciences, mathematics, and statistics.
- 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_69d8b9ea20b48190ace88bb46b01e6a9 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4729c2c98819086fe48420217308d |
completed | April 19, 2026, 6:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a023027e52c81908e320ae9a84b8874 |
completed | May 11, 2026, 7:38 p.m. |
Created at: April 10, 2026, 10:06 a.m.