Triple
T459067
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Division of Mathematical and Physical Sciences (UC Berkeley L&S) |
E7296
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Theoretical Astrophysics Center (UC Berkeley)
The Theoretical Astrophysics Center at UC Berkeley is a research hub focused on advancing the understanding of astrophysical phenomena through theoretical and computational approaches.
|
E58166
|
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: Theoretical Astrophysics Center (UC Berkeley) | Statement: [Division of Mathematical and Physical Sciences (UC Berkeley L&S), hasPart, Theoretical Astrophysics Center (UC Berkeley)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Theoretical Astrophysics Center (UC Berkeley) Context triple: [Division of Mathematical and Physical Sciences (UC Berkeley L&S), hasPart, Theoretical Astrophysics Center (UC Berkeley)]
-
A.
Department of Astronomy (UC Berkeley)
The Department of Astronomy at UC Berkeley is a leading academic and research unit renowned for its contributions to observational and theoretical astrophysics, cosmology, and the training of future astronomers.
-
B.
Kavli Institute for Astrophysics and Space Research
The Kavli Institute for Astrophysics and Space Research is a leading MIT-based research center focused on observational and theoretical studies of the universe, including space-based astronomy and cosmology.
-
C.
Department of Physics (UC Berkeley)
The Department of Physics at UC Berkeley is a leading academic department renowned for its pioneering research and education in fundamental and applied physics.
-
D.
Carnegie Observatories
Carnegie Observatories is a major astronomical research institution known for operating world-class telescopes and conducting cutting-edge studies of the universe.
-
E.
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory is a U.S. Department of Energy national research laboratory in Berkeley, California, renowned for pioneering work in nuclear and particle physics, chemistry, and energy sciences.
- 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: Theoretical Astrophysics Center (UC Berkeley) Triple: [Division of Mathematical and Physical Sciences (UC Berkeley L&S), hasPart, Theoretical Astrophysics Center (UC Berkeley)]
Generated description
The Theoretical Astrophysics Center at UC Berkeley is a research hub focused on advancing the understanding of astrophysical phenomena through theoretical and computational approaches.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Theoretical Astrophysics Center (UC Berkeley) Target entity description: The Theoretical Astrophysics Center at UC Berkeley is a research hub focused on advancing the understanding of astrophysical phenomena through theoretical and computational approaches.
-
A.
Department of Astronomy (UC Berkeley)
The Department of Astronomy at UC Berkeley is a leading academic and research unit renowned for its contributions to observational and theoretical astrophysics, cosmology, and the training of future astronomers.
-
B.
Kavli Institute for Astrophysics and Space Research
The Kavli Institute for Astrophysics and Space Research is a leading MIT-based research center focused on observational and theoretical studies of the universe, including space-based astronomy and cosmology.
-
C.
Department of Physics (UC Berkeley)
The Department of Physics at UC Berkeley is a leading academic department renowned for its pioneering research and education in fundamental and applied physics.
-
D.
Carnegie Observatories
Carnegie Observatories is a major astronomical research institution known for operating world-class telescopes and conducting cutting-edge studies of the universe.
-
E.
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory is a U.S. Department of Energy national research laboratory in Berkeley, California, renowned for pioneering work in nuclear and particle physics, chemistry, and energy sciences.
- 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_69a2e7e5c5bc8190a1dc8178218fba40 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efa4a6208190a8243a0e14f84f52 |
completed | Feb. 28, 2026, 1:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a452947cd0819084fd885afce26da8 |
completed | March 1, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69a4539f00008190a736df2fcaf3109a |
completed | March 1, 2026, 2:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4541cd02081908b8534b24d3933ff |
completed | March 1, 2026, 2:58 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.