Triple
T21362068
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tsukuba |
E526806
|
entity |
| Predicate | hasResearchInstitution |
P186
|
FINISHED |
| Object | Building Research Institute |
—
|
NE NERFINISHED |
How this triple was built (3 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: Building Research Institute | Statement: [Tsukuba, hasResearchInstitution, Building Research Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Building Research Institute Context triple: [Tsukuba, hasResearchInstitution, Building Research Institute]
-
A.
Institute for Built Environment
The Institute for Built Environment is a faculty of Hogeschool Utrecht focused on education and research in architecture, construction, and the sustainable design of the built environment.
-
B.
Institute Building
The Institute Building is a historic 19th-century structure in Adelaide that forms part of the State Library of South Australia complex and is one of the city’s earliest cultural and educational institutions.
-
C.
Lewis Institute
Lewis Institute was a former Chicago-based educational institution that later became part of the Illinois Institute of Technology through a merger.
-
D.
Social Science Research Building
The Social Science Research Building is a historic academic facility at the University of Chicago that houses offices, classrooms, and research spaces for social science disciplines.
-
E.
Center for Architectural Studies
The Center for Architectural Studies is Marywood University's dedicated hub for architecture education, design studios, and related academic activities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Building Research Institute Target entity description: The Building Research Institute is a Japanese national research organization in Tsukuba that conducts scientific and technical studies to improve building safety, performance, and standards.
-
A.
Institute for Built Environment
The Institute for Built Environment is a faculty of Hogeschool Utrecht focused on education and research in architecture, construction, and the sustainable design of the built environment.
-
B.
Institute Building
The Institute Building is a historic 19th-century structure in Adelaide that forms part of the State Library of South Australia complex and is one of the city’s earliest cultural and educational institutions.
-
C.
Lewis Institute
Lewis Institute was a former Chicago-based educational institution that later became part of the Illinois Institute of Technology through a merger.
-
D.
Social Science Research Building
The Social Science Research Building is a historic academic facility at the University of Chicago that houses offices, classrooms, and research spaces for social science disciplines.
-
E.
Center for Architectural Studies
The Center for Architectural Studies is Marywood University's dedicated hub for architecture education, design studios, and related academic activities.
- F. None of above. chosen
Provenance (2 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b06b219c81908f7674ae459e7931 |
completed | April 22, 2026, 11:26 a.m. |
Created at: April 16, 2026, 5:08 p.m.