Triple
T18155362
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ioffe Physical-Technical Institute |
E434615
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object |
optics and spectroscopy division
The optics and spectroscopy division is a research unit of the Ioffe Physical-Technical Institute focused on studying the interaction of light with matter and developing optical and spectroscopic methods and technologies.
|
E1310189
|
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: optics and spectroscopy division | Statement: [Ioffe Physical-Technical Institute, hasDivision, optics and spectroscopy division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: optics and spectroscopy division Context triple: [Ioffe Physical-Technical Institute, hasDivision, optics and spectroscopy division]
-
A.
department of optics
The department of optics is an academic unit specializing in the study and research of light, optical phenomena, and related technologies within the Faculty of Physics at Kazan University.
-
B.
Optical and Infrared Astronomy Division
The Optical and Infrared Astronomy Division is a research unit of the Smithsonian Astrophysical Observatory focused on studying the universe through optical and infrared observations and instrumentation.
-
C.
Atomic and Molecular Physics Division
The Atomic and Molecular Physics Division is a research unit of the Smithsonian Astrophysical Observatory focused on the fundamental properties and interactions of atoms and molecules relevant to astrophysics.
-
D.
Atomic and Molecular Physics Division
The Atomic and Molecular Physics Division is a specialized branch of the European Physical Society that promotes research, collaboration, and dissemination of knowledge in atomic, molecular, and related fields of physics.
-
E.
Optical Radiation Branch
The Optical Radiation Branch is a specialized research unit focused on developing and analyzing technologies that generate, control, and apply optical and laser-based radiation, primarily for advanced defense and directed-energy applications.
- 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: optics and spectroscopy division Triple: [Ioffe Physical-Technical Institute, hasDivision, optics and spectroscopy division]
Generated description
The optics and spectroscopy division is a research unit of the Ioffe Physical-Technical Institute focused on studying the interaction of light with matter and developing optical and spectroscopic methods and technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: optics and spectroscopy division Target entity description: The optics and spectroscopy division is a research unit of the Ioffe Physical-Technical Institute focused on studying the interaction of light with matter and developing optical and spectroscopic methods and technologies.
-
A.
department of optics
The department of optics is an academic unit specializing in the study and research of light, optical phenomena, and related technologies within the Faculty of Physics at Kazan University.
-
B.
Optical and Infrared Astronomy Division
The Optical and Infrared Astronomy Division is a research unit of the Smithsonian Astrophysical Observatory focused on studying the universe through optical and infrared observations and instrumentation.
-
C.
Atomic and Molecular Physics Division
The Atomic and Molecular Physics Division is a research unit of the Smithsonian Astrophysical Observatory focused on the fundamental properties and interactions of atoms and molecules relevant to astrophysics.
-
D.
Atomic and Molecular Physics Division
The Atomic and Molecular Physics Division is a specialized branch of the European Physical Society that promotes research, collaboration, and dissemination of knowledge in atomic, molecular, and related fields of physics.
-
E.
Optical Radiation Branch
The Optical Radiation Branch is a specialized research unit focused on developing and analyzing technologies that generate, control, and apply optical and laser-based radiation, primarily for advanced defense and directed-energy applications.
- 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de3b5b788190b011c4eb96a71ffd |
completed | April 19, 2026, 1:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a038fbcd66c819097cb2cd457157e2b |
completed | May 12, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_6a03915b8a748190bf168a308e4c638c |
completed | May 12, 2026, 8:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0392118b84819081252eb438ed5654 |
completed | May 12, 2026, 8:48 p.m. |
Created at: April 10, 2026, 10:30 a.m.