Triple
T15248335
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo University of Marine Science and Technology |
E364444
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Ocean Sciences
The Department of Ocean Sciences is an academic unit at Tokyo University of Marine Science and Technology focused on education and research in marine environments, oceanography, and related marine sciences.
|
E1145714
|
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 Ocean Sciences | Statement: [Tokyo University of Marine Science and Technology, hasDepartment, Department of Ocean Sciences]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Ocean Sciences Context triple: [Tokyo University of Marine Science and Technology, hasDepartment, Department of Ocean Sciences]
-
A.
Department of Oceanography
The Department of Oceanography is an academic and research unit specializing in the scientific study of the ocean’s physical, chemical, biological, and geological processes.
-
B.
School of Oceanography
The School of Oceanography is an academic unit specializing in marine and ocean sciences within Shanghai Jiao Tong University.
-
C.
School of Oceanography
The School of Oceanography at Sun Yat-sen University is an academic unit dedicated to education and research in marine science, including ocean dynamics, marine ecosystems, and related environmental studies.
-
D.
School of Ocean and Earth Science and Technology
The School of Ocean and Earth Science and Technology is a leading research and educational institution specializing in oceanography, earth sciences, atmospheric sciences, and related technologies.
-
E.
School of Ocean and Earth Science
The School of Ocean and Earth Science is an academic department of the University of Southampton specializing in marine, geological, and environmental sciences and research.
- 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 Ocean Sciences Triple: [Tokyo University of Marine Science and Technology, hasDepartment, Department of Ocean Sciences]
Generated description
The Department of Ocean Sciences is an academic unit at Tokyo University of Marine Science and Technology focused on education and research in marine environments, oceanography, and related marine sciences.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Ocean Sciences Target entity description: The Department of Ocean Sciences is an academic unit at Tokyo University of Marine Science and Technology focused on education and research in marine environments, oceanography, and related marine sciences.
-
A.
Department of Oceanography
The Department of Oceanography is an academic and research unit specializing in the scientific study of the ocean’s physical, chemical, biological, and geological processes.
-
B.
School of Oceanography
The School of Oceanography is an academic unit specializing in marine and ocean sciences within Shanghai Jiao Tong University.
-
C.
School of Oceanography
The School of Oceanography at Sun Yat-sen University is an academic unit dedicated to education and research in marine science, including ocean dynamics, marine ecosystems, and related environmental studies.
-
D.
School of Ocean and Earth Science and Technology
The School of Ocean and Earth Science and Technology is a leading research and educational institution specializing in oceanography, earth sciences, atmospheric sciences, and related technologies.
-
E.
School of Ocean and Earth Science
The School of Ocean and Earth Science is an academic department of the University of Southampton specializing in marine, geological, and environmental sciences and research.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f4f9d48190b96a7e0c6993cd69 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd491cd881908bad9660af9b6b8f |
completed | May 9, 2026, 7:07 a.m. |
| NEDg | Description generation | batch_69fedf6ee3f081909553078cd3e9d243 |
completed | May 9, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee0016a088190ad87268e035f677e |
completed | May 9, 2026, 7:19 a.m. |
Created at: April 10, 2026, 3:13 a.m.