Triple
T1593299
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Science, University of Tokyo |
E34222
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Earth and Planetary Science
The Department of Earth and Planetary Science at the University of Tokyo is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
|
E181465
|
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: Department of Earth and Planetary Science | Statement: [Faculty of Science, University of Tokyo, hasDepartment, Department of Earth and Planetary Science]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Earth and Planetary Science Context triple: [Faculty of Science, University of Tokyo, hasDepartment, Department of Earth and Planetary Science]
-
A.
Department of Earth, Environmental and Planetary Sciences
The Department of Earth, Environmental and Planetary Sciences is an academic unit at Rice University focused on research and education in geology, climate, environmental science, and planetary systems.
-
B.
Department of Earth, Atmospheric and Planetary Sciences
The Department of Earth, Atmospheric and Planetary Sciences is an MIT academic department focused on research and education in geology, geophysics, climate and atmospheric science, oceanography, and planetary science.
-
C.
Department of Earth and Planetary Science (UC Berkeley)
The Department of Earth and Planetary Science at UC Berkeley is an academic department renowned for research and teaching on the Earth, other planets, and the processes that shape them, spanning geology, geophysics, climate science, and planetary science.
-
D.
Division of Geological and Planetary Sciences
The Division of Geological and Planetary Sciences is a major academic division at the California Institute of Technology focused on research and education in Earth and planetary sciences.
-
E.
Department of Geosciences
The Department of Geosciences is an academic unit focused on the scientific study of the Earth, including its structure, processes, history, and natural resources.
- 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: Department of Earth and Planetary Science Triple: [Faculty of Science, University of Tokyo, hasDepartment, Department of Earth and Planetary Science]
Generated description
The Department of Earth and Planetary Science at the University of Tokyo is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Earth and Planetary Science Target entity description: The Department of Earth and Planetary Science at the University of Tokyo is an academic unit dedicated to research and education on the origin, structure, dynamics, and evolution of the Earth and other planetary bodies.
-
A.
Department of Earth, Environmental and Planetary Sciences
The Department of Earth, Environmental and Planetary Sciences is an academic unit at Rice University focused on research and education in geology, climate, environmental science, and planetary systems.
-
B.
Department of Earth, Atmospheric and Planetary Sciences
The Department of Earth, Atmospheric and Planetary Sciences is an MIT academic department focused on research and education in geology, geophysics, climate and atmospheric science, oceanography, and planetary science.
-
C.
Department of Earth and Planetary Science (UC Berkeley)
The Department of Earth and Planetary Science at UC Berkeley is an academic department renowned for research and teaching on the Earth, other planets, and the processes that shape them, spanning geology, geophysics, climate science, and planetary science.
-
D.
Division of Geological and Planetary Sciences
The Division of Geological and Planetary Sciences is a major academic division at the California Institute of Technology focused on research and education in Earth and planetary sciences.
-
E.
Department of Geosciences
The Department of Geosciences is an academic unit focused on the scientific study of the Earth, including its structure, processes, history, and natural resources.
- 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_69a885fdcb9c819081ce6f0b8cd477dd |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90929b32c8190be1a4b2d7b685735 |
completed | March 5, 2026, 4:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad46a357d48190aa4151967ce6a947 |
completed | March 8, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_69ad4941fcb08190adfba998bdadd3ef |
completed | March 8, 2026, 10:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad4a05981881908a16c126254c2050 |
completed | March 8, 2026, 10:05 a.m. |
Created at: March 4, 2026, 7:27 p.m.