Triple
T10359642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | College of Engineering (Iowa State University) |
E244099
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Chemical and Biological Engineering (Iowa State University)
The Department of Chemical and Biological Engineering at Iowa State University is an academic unit that offers education and conducts research in chemical and biological engineering, preparing students for careers in industry, research, and academia.
|
E858633
|
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 Chemical and Biological Engineering (Iowa State University) | Statement: [College of Engineering (Iowa State University), hasDepartment, Department of Chemical and Biological Engineering (Iowa State University)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Chemical and Biological Engineering (Iowa State University) Context triple: [College of Engineering (Iowa State University), hasDepartment, Department of Chemical and Biological Engineering (Iowa State University)]
-
A.
Department of Chemical and Biological Engineering (University of Saskatchewan)
The Department of Chemical and Biological Engineering at the University of Saskatchewan is an academic unit that offers education and conducts research in chemical, biological, and related process engineering disciplines.
-
B.
Department of Chemical and Biomolecular Engineering
The Department of Chemical and Biomolecular Engineering is an academic unit specializing in research and education at the intersection of chemical engineering, molecular science, and biotechnology.
-
C.
Department of Chemical and Biological Engineering (UBC)
The Department of Chemical and Biological Engineering at the University of British Columbia is an academic unit that focuses on education and research in chemical, biological, and process engineering disciplines.
-
D.
Department of Chemical Engineering
The Department of Chemical Engineering at Kyoto University is an academic unit specializing in education and research on chemical processes, materials, and related technologies within the university’s Faculty of Engineering.
-
E.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Harcourt Butler Technical University that focuses on education and research in chemical process design, operation, and related technologies.
- 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 Chemical and Biological Engineering (Iowa State University) Triple: [College of Engineering (Iowa State University), hasDepartment, Department of Chemical and Biological Engineering (Iowa State University)]
Generated description
The Department of Chemical and Biological Engineering at Iowa State University is an academic unit that offers education and conducts research in chemical and biological engineering, preparing students for careers in industry, research, and academia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Chemical and Biological Engineering (Iowa State University) Target entity description: The Department of Chemical and Biological Engineering at Iowa State University is an academic unit that offers education and conducts research in chemical and biological engineering, preparing students for careers in industry, research, and academia.
-
A.
Department of Chemical and Biological Engineering (University of Saskatchewan)
The Department of Chemical and Biological Engineering at the University of Saskatchewan is an academic unit that offers education and conducts research in chemical, biological, and related process engineering disciplines.
-
B.
Department of Chemical and Biomolecular Engineering
The Department of Chemical and Biomolecular Engineering is an academic unit specializing in research and education at the intersection of chemical engineering, molecular science, and biotechnology.
-
C.
Department of Chemical and Biological Engineering (UBC)
The Department of Chemical and Biological Engineering at the University of British Columbia is an academic unit that focuses on education and research in chemical, biological, and process engineering disciplines.
-
D.
Department of Chemical Engineering
The Department of Chemical Engineering at McGill University is an academic unit that offers education and conducts research in chemical and process engineering within the Faculty of Engineering.
-
E.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Bangladesh University of Engineering and Technology that focuses on education and research in chemical process design, reaction engineering, and related industrial technologies.
- 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_69d381b22b8c8190aaed476be5f872a9 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4e9609c4481908b7d72ecf1adaa73 |
completed | April 7, 2026, 11:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d750b6ef248190bdbe16bbb8efcf88 |
completed | April 9, 2026, 7:09 a.m. |
| NEDg | Description generation | batch_69d7618ecb748190a492406eabe590d7 |
completed | April 9, 2026, 8:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d77057affc8190b420e66560c3dfbd |
completed | April 9, 2026, 9:24 a.m. |
Created at: April 6, 2026, 11:59 a.m.