Triple
T6431376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Engineering (EPFL) |
E129785
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Institute of Chemical Sciences and Engineering
The Institute of Chemical Sciences and Engineering is a research and teaching institute at EPFL focused on advancing chemical sciences, molecular engineering, and related technologies.
|
E591834
|
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: Institute of Chemical Sciences and Engineering | Statement: [School of Engineering (EPFL), hasDepartment, Institute of Chemical Sciences and Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Institute of Chemical Sciences and Engineering Context triple: [School of Engineering (EPFL), hasDepartment, Institute of Chemical Sciences and Engineering]
-
A.
Institute of Chemical Sciences
The Institute of Chemical Sciences is an academic and research center specializing in chemistry and related disciplines within the University of Peshawar in Pakistan.
-
B.
Institute of Chemistry
The Institute of Chemistry is a major academic and research unit of Kazan University specializing in chemical sciences and related technologies.
-
C.
Institute of Chemistry
The Institute of Chemistry is a major academic and research unit of the University of São Paulo dedicated to advancing chemical sciences through undergraduate and graduate education and scientific research.
-
D.
Institute of Chemistry
The Institute of Chemistry at Nankai University is a specialized research center focused on advancing chemical science through fundamental and applied research, education, and collaboration.
-
E.
Institute of Chemistry
The Institute of Chemistry is an academic unit of the Federal University of Rio Grande do Sul in Brazil dedicated to education and research in chemical sciences.
- 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: Institute of Chemical Sciences and Engineering Triple: [School of Engineering (EPFL), hasDepartment, Institute of Chemical Sciences and Engineering]
Generated description
The Institute of Chemical Sciences and Engineering is a research and teaching institute at EPFL focused on advancing chemical sciences, molecular engineering, and related technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Institute of Chemical Sciences and Engineering Target entity description: The Institute of Chemical Sciences and Engineering is a research and teaching institute at EPFL focused on advancing chemical sciences, molecular engineering, and related technologies.
-
A.
Institute of Chemical Sciences
The Institute of Chemical Sciences is an academic and research center specializing in chemistry and related disciplines within the University of Peshawar in Pakistan.
-
B.
Institute of Chemistry
The Institute of Chemistry is a major academic and research unit of Kazan University specializing in chemical sciences and related technologies.
-
C.
Institute of Chemistry
The Institute of Chemistry is a major academic and research unit of the University of São Paulo dedicated to advancing chemical sciences through undergraduate and graduate education and scientific research.
-
D.
Institute of Chemistry
The Institute of Chemistry at Nankai University is a specialized research center focused on advancing chemical science through fundamental and applied research, education, and collaboration.
-
E.
Institute of Chemistry
The Institute of Chemistry is an academic unit of the Federal University of Rio Grande do Sul in Brazil dedicated to education and research in chemical sciences.
- 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_69c0084caac48190a7bc2ad8ba44536f |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0693cadf08190aca84888a3440b3d |
completed | March 22, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640e9ae8481909229bcf6d5e793d3 |
completed | March 27, 2026, 8:33 a.m. |
| NEDg | Description generation | batch_69c641ff05c08190ab9526b095b038fa |
completed | March 27, 2026, 8:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c642a344e48190bccb0f0d122fca4c |
completed | March 27, 2026, 8:41 a.m. |
Created at: March 22, 2026, 4:44 p.m.