Triple
T14449073
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Aerospace Engineering (TU Delft) |
E358283
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
aerospace structures laboratory
The aerospace structures laboratory is a specialized research and testing facility at TU Delft dedicated to studying, designing, and experimentally validating aircraft and spacecraft structural components and materials.
|
E1099714
|
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: aerospace structures laboratory | Statement: [Faculty of Aerospace Engineering (TU Delft), hasFacility, aerospace structures laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: aerospace structures laboratory Context triple: [Faculty of Aerospace Engineering (TU Delft), hasFacility, aerospace structures laboratory]
-
A.
Structures and Materials laboratories
Structures and Materials laboratories are specialized research facilities at NASA’s Langley Research Center focused on studying, testing, and developing advanced aerospace structures and materials.
-
B.
Department of Aerospace Engineering
The Department of Aerospace Engineering at Sharif University of Technology is a leading Iranian academic unit specializing in education and research on aircraft, spacecraft, and related aerospace technologies.
-
C.
Department of Aerospace Engineering
The Department of Aerospace Engineering is an academic unit specializing in the study and research of aircraft, spacecraft, and related technologies within the A. James Clark School of Engineering.
-
D.
Department of Aerospace Engineering
The Department of Aerospace Engineering at the Indian Institute of Technology Bombay is a leading academic and research center in India focused on aeronautics, astronautics, and related aerospace technologies.
-
E.
Department of Aerospace Engineering
The Department of Aerospace Engineering is an academic unit specializing in the study and research of aircraft, spacecraft, and related technologies within the Grainger College of 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: aerospace structures laboratory Triple: [Faculty of Aerospace Engineering (TU Delft), hasFacility, aerospace structures laboratory]
Generated description
The aerospace structures laboratory is a specialized research and testing facility at TU Delft dedicated to studying, designing, and experimentally validating aircraft and spacecraft structural components and materials.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: aerospace structures laboratory Target entity description: The aerospace structures laboratory is a specialized research and testing facility at TU Delft dedicated to studying, designing, and experimentally validating aircraft and spacecraft structural components and materials.
-
A.
Structures and Materials laboratories
Structures and Materials laboratories are specialized research facilities at NASA’s Langley Research Center focused on studying, testing, and developing advanced aerospace structures and materials.
-
B.
Department of Aerospace Engineering
The Department of Aerospace Engineering is an academic unit specializing in the study and research of aircraft, spacecraft, and related technologies within the Grainger College of Engineering.
-
C.
Department of Aerospace Engineering
The Department of Aerospace Engineering at Sharif University of Technology is a leading Iranian academic unit specializing in education and research on aircraft, spacecraft, and related aerospace technologies.
-
D.
Department of Aerospace Engineering
The Department of Aerospace Engineering is an academic unit specializing in the study and research of aircraft, spacecraft, and related technologies within the A. James Clark School of Engineering.
-
E.
Department of Aerospace Engineering
The Department of Aerospace Engineering at IIT Madras is a leading Indian academic and research center focused on aeronautics, astronautics, and related aerospace technologies.
- 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_69d82794dfa081909b9134ad2e32244b |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de916139888190be219678e29a2a3a |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bdf451c8190baaa3f7500eaea16 |
completed | May 8, 2026, 3:43 a.m. |
| NEDg | Description generation | batch_69fd5c549f6c819085f8aad53d2a770f |
completed | May 8, 2026, 3:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd5cc9ec1c8190b761c9459ca0c52e |
completed | May 8, 2026, 3:47 a.m. |
Created at: April 10, 2026, 1:19 a.m.