Triple
T7422934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CERN Technology Department |
E171292
|
entity |
| Predicate | hasOrganizationalUnit |
P254
|
FINISHED |
| Object |
TE-DEM (Design and Mechanical Engineering group)
TE-DEM (Design and Mechanical Engineering group) is a specialized unit within CERN’s Technology Department responsible for the design, development, and engineering of complex mechanical systems and components for CERN’s scientific infrastructure.
|
E664394
|
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: TE-DEM (Design and Mechanical Engineering group) | Statement: [CERN Technology Department, hasOrganizationalUnit, TE-DEM (Design and Mechanical Engineering group)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TE-DEM (Design and Mechanical Engineering group) Context triple: [CERN Technology Department, hasOrganizationalUnit, TE-DEM (Design and Mechanical Engineering group)]
-
A.
Mechanical Engineering Division
The Mechanical Engineering Division is a specialized research and development unit within Southwest Research Institute focused on mechanical systems, design, testing, and engineering solutions for industrial and governmental clients.
-
B.
Engineering Group
The Engineering Group is a specialist division of the Geological Society of London that focuses on the application of geological science to engineering, construction, and infrastructure projects.
-
C.
Corps of Electronics and Mechanical Engineers
The Corps of Electronics and Mechanical Engineers is a technical branch of the Indian Army responsible for the maintenance, repair, and recovery of the army’s equipment, weapons, and vehicles.
-
D.
Design Engineering Division
The Design Engineering Division is a specialized unit within the American Society of Mechanical Engineers that focuses on advancing the theory, practice, and education of mechanical design and related engineering disciplines.
-
E.
Department of Civil, Environmental and Mechanical Engineering
The Department of Civil, Environmental and Mechanical Engineering is an academic unit at the University of Trento that focuses on education and research in structural, environmental, and mechanical engineering disciplines.
- 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: TE-DEM (Design and Mechanical Engineering group) Triple: [CERN Technology Department, hasOrganizationalUnit, TE-DEM (Design and Mechanical Engineering group)]
Generated description
TE-DEM (Design and Mechanical Engineering group) is a specialized unit within CERN’s Technology Department responsible for the design, development, and engineering of complex mechanical systems and components for CERN’s scientific infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TE-DEM (Design and Mechanical Engineering group) Target entity description: TE-DEM (Design and Mechanical Engineering group) is a specialized unit within CERN’s Technology Department responsible for the design, development, and engineering of complex mechanical systems and components for CERN’s scientific infrastructure.
-
A.
Mechanical Engineering Division
The Mechanical Engineering Division is a specialized research and development unit within Southwest Research Institute focused on mechanical systems, design, testing, and engineering solutions for industrial and governmental clients.
-
B.
Engineering Group
The Engineering Group is a specialist division of the Geological Society of London that focuses on the application of geological science to engineering, construction, and infrastructure projects.
-
C.
Corps of Electronics and Mechanical Engineers
The Corps of Electronics and Mechanical Engineers is a technical branch of the Indian Army responsible for the maintenance, repair, and recovery of the army’s equipment, weapons, and vehicles.
-
D.
Design Engineering Division
The Design Engineering Division is a specialized unit within the American Society of Mechanical Engineers that focuses on advancing the theory, practice, and education of mechanical design and related engineering disciplines.
-
E.
Department of Civil, Environmental and Mechanical Engineering
The Department of Civil, Environmental and Mechanical Engineering is an academic unit at the University of Trento that focuses on education and research in structural, environmental, and mechanical engineering disciplines.
- 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_69c68a625d048190af70eb8b63bec5a0 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f2ed29ec8190804564185fe20797 |
completed | March 27, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81effc488819086336eea92604fa8 |
completed | March 28, 2026, 6:33 p.m. |
| NEDg | Description generation | batch_69c81fe025d081909f2a5c4515c60f64 |
completed | March 28, 2026, 6:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c824010104819081977e89d79ebb44 |
completed | March 28, 2026, 6:54 p.m. |
Created at: March 27, 2026, 3:12 p.m.