Triple
T18525273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Mining and Petroleum Engineering |
E452700
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Geothermal Engineering Department
The Geothermal Engineering Department is an academic unit specializing in the study and engineering of geothermal energy resources and technologies within the Faculty of Mining and Petroleum Engineering.
|
E1329662
|
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: Geothermal Engineering Department | Statement: [Faculty of Mining and Petroleum Engineering, hasDepartment, Geothermal Engineering Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Geothermal Engineering Department Context triple: [Faculty of Mining and Petroleum Engineering, hasDepartment, Geothermal Engineering Department]
-
A.
Geologic Energy Management Division
The Geologic Energy Management Division is a California state agency unit responsible for regulating oil, gas, and geothermal energy operations to ensure environmental protection and public safety.
-
B.
Division of Oil, Gas, and Geothermal Resources
The Division of Oil, Gas, and Geothermal Resources is a California state agency unit responsible for regulating the exploration, development, and production of oil, natural gas, and geothermal energy resources to ensure environmental protection and public safety.
-
C.
Department of Mining and Geological Engineering
The Department of Mining and Geological Engineering is an academic unit specializing in the study and application of mining engineering, geosciences, and related resource extraction technologies.
-
D.
Department of Geophysics
The Department of Geophysics is an academic unit at Tel Aviv University specializing in the study and research of Earth and planetary physical processes, including seismology, geodynamics, and related fields.
-
E.
Department of Petroleum and Mining Engineering
The Department of Petroleum and Mining Engineering is an academic unit specializing in education and research on petroleum exploration, production, and mineral resource extraction within Chittagong University of Engineering and Technology.
- 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: Geothermal Engineering Department Triple: [Faculty of Mining and Petroleum Engineering, hasDepartment, Geothermal Engineering Department]
Generated description
The Geothermal Engineering Department is an academic unit specializing in the study and engineering of geothermal energy resources and technologies within the Faculty of Mining and Petroleum Engineering.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Geothermal Engineering Department Target entity description: The Geothermal Engineering Department is an academic unit specializing in the study and engineering of geothermal energy resources and technologies within the Faculty of Mining and Petroleum Engineering.
-
A.
Geologic Energy Management Division
The Geologic Energy Management Division is a California state agency unit responsible for regulating oil, gas, and geothermal energy operations to ensure environmental protection and public safety.
-
B.
Division of Oil, Gas, and Geothermal Resources
The Division of Oil, Gas, and Geothermal Resources is a California state agency unit responsible for regulating the exploration, development, and production of oil, natural gas, and geothermal energy resources to ensure environmental protection and public safety.
-
C.
Department of Mining and Geological Engineering
The Department of Mining and Geological Engineering is an academic unit specializing in the study and application of mining engineering, geosciences, and related resource extraction technologies.
-
D.
Department of Geophysics
The Department of Geophysics is an academic unit at Tel Aviv University specializing in the study and research of Earth and planetary physical processes, including seismology, geodynamics, and related fields.
-
E.
Department of Petroleum and Mining Engineering
The Department of Petroleum and Mining Engineering is an academic unit specializing in education and research on petroleum exploration, production, and mineral resource extraction within Chittagong University of Engineering and Technology.
- 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_69d8d387b5548190aa030dad2cb4947e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e533914e808190a46638de1ce2d57b |
completed | April 19, 2026, 7:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a049176e7708190a8bcdb2c2ba3a0fc |
completed | May 13, 2026, 2:57 p.m. |
| NEDg | Description generation | batch_6a0493a567d4819080fe2dd8bd039691 |
completed | May 13, 2026, 3:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a049430cae0819090d271848f45561b |
completed | May 13, 2026, 3:09 p.m. |
Created at: April 10, 2026, 11:37 a.m.