Triple
T1992988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David L. Goodstein |
E43291
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object | Caltech Division of Physics, Mathematics and Astronomy |
E53306
|
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: Caltech Division of Physics, Mathematics and Astronomy | Statement: [David L. Goodstein, affiliation, Caltech Division of Physics, Mathematics and Astronomy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caltech Division of Physics, Mathematics and Astronomy Context triple: [David L. Goodstein, affiliation, Caltech Division of Physics, Mathematics and Astronomy]
-
A.
Division of Physics, Mathematics and Astronomy
chosen
The Division of Physics, Mathematics and Astronomy is a major academic division at the California Institute of Technology that oversees research and education in fundamental physical sciences, mathematics, and astronomical studies.
-
B.
Division of Mathematical and Physical Sciences (UC Berkeley L&S)
The Division of Mathematical and Physical Sciences at UC Berkeley’s College of Letters and Science is the academic unit that encompasses departments focused on fundamental research and education in mathematics, statistics, and the physical sciences.
-
C.
Department of Physics and Astronomy
The Department of Physics and Astronomy is an academic unit that conducts research and offers education in fundamental physics and astronomical sciences within the Wiess School of Natural Sciences.
-
D.
Mathematics and Natural Sciences Division
The Mathematics and Natural Sciences Division is a branch of the Norwegian Academy of Science and Letters that encompasses scholarly work and recognition in fields such as mathematics, physics, chemistry, and related natural sciences.
-
E.
Department of Astronomy and Astrophysics, University of Chicago
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.
- 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_69a88714cf2c819081644be450b8356e |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb86275c88190bed869e9d3cf7ed5 |
completed | March 7, 2026, 5:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae033a39d48190b6389e22de0d4418 |
completed | March 8, 2026, 11:16 p.m. |
Created at: March 4, 2026, 7:37 p.m.