Triple
T3242478
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Technical University of Athens |
E67992
|
entity |
| Predicate | hasFaculty |
P141
|
FINISHED |
| Object |
School of Chemical Engineering
The School of Chemical Engineering is an academic unit of the National Technical University of Athens specializing in education and research in chemical engineering and related fields.
|
E339675
|
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: School of Chemical Engineering | Statement: [National Technical University of Athens, hasFaculty, School of Chemical Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: School of Chemical Engineering Context triple: [National Technical University of Athens, hasFaculty, School of Chemical Engineering]
-
A.
School of Chemical Engineering
The School of Chemical Engineering is an academic unit specializing in chemical engineering education and research within Hanoi University of Science and Technology.
-
B.
School of Chemical Engineering
The School of Chemical Engineering at the University of Tehran is a leading academic and research institution in Iran specializing in chemical engineering education, innovation, and industry collaboration.
-
C.
School of Chemical Engineering
The School of Chemical Engineering is a specialized academic unit of East China University of Science and Technology focused on education and research in chemical engineering and related disciplines.
-
D.
Faculty of Chemical Engineering
The Faculty of Chemical Engineering is an academic division of Amirkabir University of Technology specializing in education and research in chemical engineering and related fields.
-
E.
Faculty of Chemical Engineering
The Faculty of Chemical Engineering is an academic division of the Technion – Israel Institute of Technology specializing in education and research in chemical and process engineering.
- 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: School of Chemical Engineering Triple: [National Technical University of Athens, hasFaculty, School of Chemical Engineering]
Generated description
The School of Chemical Engineering is an academic unit of the National Technical University of Athens specializing in education and research in chemical engineering and related fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: School of Chemical Engineering Target entity description: The School of Chemical Engineering is an academic unit of the National Technical University of Athens specializing in education and research in chemical engineering and related fields.
-
A.
School of Chemical Engineering
The School of Chemical Engineering at the University of Tehran is a leading academic and research institution in Iran specializing in chemical engineering education, innovation, and industry collaboration.
-
B.
School of Chemical Engineering
The School of Chemical Engineering is a specialized academic unit of East China University of Science and Technology focused on education and research in chemical engineering and related disciplines.
-
C.
School of Chemical Engineering
The School of Chemical Engineering is an academic unit specializing in chemical engineering education and research within Hanoi University of Science and Technology.
-
D.
Faculty of Chemical Engineering
The Faculty of Chemical Engineering is an academic division of the Technion – Israel Institute of Technology specializing in education and research in chemical and process engineering.
-
E.
Faculty of Chemical Engineering
The Faculty of Chemical Engineering is an academic division of Amirkabir University of Technology specializing in education and research in chemical engineering and related fields.
- 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_69ad858e4c708190aa31d486cfee8a6a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaf17463481909447f6ab46016407 |
completed | March 8, 2026, 5:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b27757dff0819081a26aea52ede49d |
completed | March 12, 2026, 8:20 a.m. |
| NEDg | Description generation | batch_69b27846372c8190a5c96158bf2a5ff2 |
completed | March 12, 2026, 8:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2791ac4a08190a1cee3cfbca6e6d6 |
completed | March 12, 2026, 8:28 a.m. |
Created at: March 8, 2026, 3:08 p.m.