Triple
T7791117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Engineering, Istanbul University |
E180180
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Geophysical Engineering Department, Istanbul University
The Geophysical Engineering Department at Istanbul University is an academic unit specializing in the study and application of geophysical methods to explore and understand the Earth's subsurface and related natural processes.
|
E705510
|
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: Geophysical Engineering Department, Istanbul University | Statement: [Faculty of Engineering, Istanbul University, hasDepartment, Geophysical Engineering Department, Istanbul University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Geophysical Engineering Department, Istanbul University Context triple: [Faculty of Engineering, Istanbul University, hasDepartment, Geophysical Engineering Department, Istanbul University]
-
A.
Geological Engineering Department, Istanbul University
The Geological Engineering Department at Istanbul University is an academic unit specializing in the study and engineering applications of earth materials, structures, and processes.
-
B.
Civil Engineering Department, Istanbul University
The Civil Engineering Department at Istanbul University is an academic unit that educates engineers and conducts research in areas such as structural, geotechnical, transportation, and environmental engineering.
-
C.
Mechanical Engineering Department, Istanbul University
The Mechanical Engineering Department at Istanbul University is an academic unit that offers education and conducts research in mechanical engineering within the university’s Faculty of Engineering.
-
D.
Bioengineering Department, Istanbul University
The Bioengineering Department at Istanbul University is an academic unit within the university’s Faculty of Engineering that focuses on applying engineering principles to biological systems, healthcare, and biotechnology.
-
E.
Environmental Engineering Department, Istanbul University
The Environmental Engineering Department at Istanbul University is an academic unit focused on education and research in areas such as pollution control, sustainable resource management, and environmental protection.
- 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: Geophysical Engineering Department, Istanbul University Triple: [Faculty of Engineering, Istanbul University, hasDepartment, Geophysical Engineering Department, Istanbul University]
Generated description
The Geophysical Engineering Department at Istanbul University is an academic unit specializing in the study and application of geophysical methods to explore and understand the Earth's subsurface and related natural processes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Geophysical Engineering Department, Istanbul University Target entity description: The Geophysical Engineering Department at Istanbul University is an academic unit specializing in the study and application of geophysical methods to explore and understand the Earth's subsurface and related natural processes.
-
A.
Geological Engineering Department, Istanbul University
The Geological Engineering Department at Istanbul University is an academic unit specializing in the study and engineering applications of earth materials, structures, and processes.
-
B.
Civil Engineering Department, Istanbul University
The Civil Engineering Department at Istanbul University is an academic unit that educates engineers and conducts research in areas such as structural, geotechnical, transportation, and environmental engineering.
-
C.
Mechanical Engineering Department, Istanbul University
The Mechanical Engineering Department at Istanbul University is an academic unit that offers education and conducts research in mechanical engineering within the university’s Faculty of Engineering.
-
D.
Bioengineering Department, Istanbul University
The Bioengineering Department at Istanbul University is an academic unit within the university’s Faculty of Engineering that focuses on applying engineering principles to biological systems, healthcare, and biotechnology.
-
E.
Environmental Engineering Department, Istanbul University
The Environmental Engineering Department at Istanbul University is an academic unit focused on education and research in areas such as pollution control, sustainable resource management, and environmental protection.
- 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_69ca827d22208190b4dc5aa680edcf5d |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cae9375dcc8190a6cb696c02aeceb7 |
completed | March 30, 2026, 9:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbdeb6c1b88190a38fb4507bfb380c |
completed | March 31, 2026, 2:48 p.m. |
| NEDg | Description generation | batch_69cc46bca04481908852425c214a4e34 |
completed | March 31, 2026, 10:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc49129e188190aaebd6a1188788d9 |
completed | March 31, 2026, 10:22 p.m. |
Created at: March 30, 2026, 4:30 p.m.