Triple
T19404857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Técnico Lisboa |
E485425
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Naval Architecture and Ocean Engineering
The Department of Naval Architecture and Ocean Engineering is an academic unit at Técnico Lisboa specializing in the design, engineering, and technological development of ships, marine structures, and ocean systems.
|
E1374214
|
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 Naval Architecture and Ocean Engineering | Statement: [Técnico Lisboa, hasDepartment, Department of Naval Architecture and Ocean Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Naval Architecture and Ocean Engineering Context triple: [Técnico Lisboa, hasDepartment, Department of Naval Architecture and Ocean Engineering]
-
A.
Department of Ocean Engineering
The Department of Ocean Engineering at IIT Madras is an academic and research unit specializing in offshore structures, coastal and ocean engineering, naval architecture, and related marine technologies.
-
B.
School of Naval Architecture, Ocean and Civil Engineering
The School of Naval Architecture, Ocean and Civil Engineering is a specialized engineering school at Shanghai Jiao Tong University focused on shipbuilding, marine engineering, ocean engineering, and civil infrastructure.
-
C.
Faculty of Naval Architecture and Ocean Engineering
The Faculty of Naval Architecture and Ocean Engineering is an academic unit specializing in ship design, marine engineering, and offshore structures within Istanbul Technical University.
-
D.
School of Naval Architecture and Marine Engineering
The School of Naval Architecture and Marine Engineering is an academic institution specializing in the design, construction, and engineering of ships and marine structures.
-
E.
Department of Naval Architecture, Ocean and Marine Engineering, University of Strathclyde
The Department of Naval Architecture, Ocean and Marine Engineering at the University of Strathclyde is a leading academic and research unit specializing in ship design, marine structures, and offshore 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: Department of Naval Architecture and Ocean Engineering Triple: [Técnico Lisboa, hasDepartment, Department of Naval Architecture and Ocean Engineering]
Generated description
The Department of Naval Architecture and Ocean Engineering is an academic unit at Técnico Lisboa specializing in the design, engineering, and technological development of ships, marine structures, and ocean systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Naval Architecture and Ocean Engineering Target entity description: The Department of Naval Architecture and Ocean Engineering is an academic unit at Técnico Lisboa specializing in the design, engineering, and technological development of ships, marine structures, and ocean systems.
-
A.
Department of Ocean Engineering
The Department of Ocean Engineering at IIT Madras is an academic and research unit specializing in offshore structures, coastal and ocean engineering, naval architecture, and related marine technologies.
-
B.
School of Naval Architecture, Ocean and Civil Engineering
The School of Naval Architecture, Ocean and Civil Engineering is a specialized engineering school at Shanghai Jiao Tong University focused on shipbuilding, marine engineering, ocean engineering, and civil infrastructure.
-
C.
Faculty of Naval Architecture and Ocean Engineering
The Faculty of Naval Architecture and Ocean Engineering is an academic unit specializing in ship design, marine engineering, and offshore structures within Istanbul Technical University.
-
D.
School of Naval Architecture and Marine Engineering
The School of Naval Architecture and Marine Engineering is an academic institution specializing in the design, construction, and engineering of ships and marine structures.
-
E.
Department of Naval Architecture, Ocean and Marine Engineering, University of Strathclyde
The Department of Naval Architecture, Ocean and Marine Engineering at the University of Strathclyde is a leading academic and research unit specializing in ship design, marine structures, and offshore engineering.
- 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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6257a361c8190bf019fc350faa225 |
completed | April 20, 2026, 1:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a072b95775481909a2d2c84ed8dac87 |
completed | May 15, 2026, 2:20 p.m. |
| NEDg | Description generation | batch_6a072ed99d608190ab6515517cac95dc |
completed | May 15, 2026, 2:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a072f5364648190954997b4da8248ef |
completed | May 15, 2026, 2:36 p.m. |
Created at: April 10, 2026, 1:36 p.m.