Triple
T14112519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | School of Electrical and Computer Engineering (NTUA) |
E339673
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object |
ECE NTUA
ECE NTUA is the School of Electrical and Computer Engineering at the National Technical University of Athens, a leading Greek institution for engineering education and research.
|
E1079592
|
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: ECE NTUA | Statement: [School of Electrical and Computer Engineering (NTUA), hasAbbreviation, ECE NTUA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ECE NTUA Context triple: [School of Electrical and Computer Engineering (NTUA), hasAbbreviation, ECE NTUA]
-
A.
ECE
ECE is a French preparatory class track focused on economics and commerce, designed to prepare students for entrance exams to top business schools.
-
B.
ECE
ECE is the Explicit Congestion Experienced flag used in IP and TCP headers to indicate network congestion without dropping packets, as defined in RFC 3168’s ECN mechanism.
-
C.
School of Electrical Engineering
The School of Electrical Engineering is a major academic unit of Xi'an Jiaotong University specializing in education and research in electrical and power engineering and related technologies.
-
D.
School of Electrical Engineering
The School of Electrical Engineering is a specialized academic unit of Chongqing University focused on education and research in electrical engineering and related technologies.
-
E.
School of Electrical Engineering
The School of Electrical Engineering is a major academic unit of Hanoi University of Science and Technology specializing in education and research in electrical and related engineering fields.
- 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: ECE NTUA Triple: [School of Electrical and Computer Engineering (NTUA), hasAbbreviation, ECE NTUA]
Generated description
ECE NTUA is the School of Electrical and Computer Engineering at the National Technical University of Athens, a leading Greek institution for engineering education and research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ECE NTUA Target entity description: ECE NTUA is the School of Electrical and Computer Engineering at the National Technical University of Athens, a leading Greek institution for engineering education and research.
-
A.
ECE
ECE is a French preparatory class track focused on economics and commerce, designed to prepare students for entrance exams to top business schools.
-
B.
ECE
ECE is the Explicit Congestion Experienced flag used in IP and TCP headers to indicate network congestion without dropping packets, as defined in RFC 3168’s ECN mechanism.
-
C.
School of Electrical Engineering
The School of Electrical Engineering is a major academic unit of Xi'an Jiaotong University specializing in education and research in electrical and power engineering and related technologies.
-
D.
School of Electrical Engineering
The School of Electrical Engineering is a specialized academic unit of Chongqing University focused on education and research in electrical engineering and related technologies.
-
E.
School of Electrical Engineering
The School of Electrical Engineering is a major academic unit of Hanoi University of Science and Technology specializing in education and research in electrical and related engineering 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_69d81c6a95b481909e39111e0c1f31ee |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600f992c81908133813f2894dcca |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd0b881388190a5bcdd87fd10c516 |
completed | May 7, 2026, 5:49 p.m. |
| NEDg | Description generation | batch_69fcd2d99c4c8190baf15d470ead7b1c |
completed | May 7, 2026, 5:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcd3853e848190a210d1c8c08bd6cc |
completed | May 7, 2026, 6:01 p.m. |
Created at: April 9, 2026, 10:22 p.m.