Triple
T5611014
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luskin School of Public Affairs |
E147355
|
entity |
| Predicate | hasResearchCenter |
P40
|
FINISHED |
| Object |
UCLA Institute of Transportation Studies
The UCLA Institute of Transportation Studies is a leading research center focused on transportation policy, planning, and equity, housed within UCLA’s Luskin School of Public Affairs.
|
E538740
|
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: UCLA Institute of Transportation Studies | Statement: [Luskin School of Public Affairs, hasResearchCenter, UCLA Institute of Transportation Studies]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UCLA Institute of Transportation Studies Context triple: [Luskin School of Public Affairs, hasResearchCenter, UCLA Institute of Transportation Studies]
-
A.
Institute of Transportation Studies, UC Berkeley
The Institute of Transportation Studies at UC Berkeley is a leading interdisciplinary research and education center focused on advancing transportation systems, policy, and technology.
-
B.
Texas A&M Transportation Institute
The Texas A&M Transportation Institute is a leading research agency specializing in transportation systems, safety, and infrastructure innovation.
-
C.
Mineta Transportation Institute
The Mineta Transportation Institute is a research and education center focused on surface transportation policy, planning, and management, based at San José State University in California.
-
D.
UCLA Graduate School of Education and Information Studies
The UCLA Graduate School of Education and Information Studies is a leading academic division of the University of California, Los Angeles, focused on research, teaching, and policy in education, information science, and related social justice issues.
-
E.
Transportation Research and Analysis Computing Center
The Transportation Research and Analysis Computing Center is a high-performance computing facility dedicated to advanced modeling, simulation, and analysis of transportation systems and technologies.
- 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: UCLA Institute of Transportation Studies Triple: [Luskin School of Public Affairs, hasResearchCenter, UCLA Institute of Transportation Studies]
Generated description
The UCLA Institute of Transportation Studies is a leading research center focused on transportation policy, planning, and equity, housed within UCLA’s Luskin School of Public Affairs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UCLA Institute of Transportation Studies Target entity description: The UCLA Institute of Transportation Studies is a leading research center focused on transportation policy, planning, and equity, housed within UCLA’s Luskin School of Public Affairs.
-
A.
Institute of Transportation Studies, UC Berkeley
The Institute of Transportation Studies at UC Berkeley is a leading interdisciplinary research and education center focused on advancing transportation systems, policy, and technology.
-
B.
Texas A&M Transportation Institute
The Texas A&M Transportation Institute is a leading research agency specializing in transportation systems, safety, and infrastructure innovation.
-
C.
Mineta Transportation Institute
The Mineta Transportation Institute is a research and education center focused on surface transportation policy, planning, and management, based at San José State University in California.
-
D.
UCLA Graduate School of Education and Information Studies
The UCLA Graduate School of Education and Information Studies is a leading academic division of the University of California, Los Angeles, focused on research, teaching, and policy in education, information science, and related social justice issues.
-
E.
Transportation Research and Analysis Computing Center
The Transportation Research and Analysis Computing Center is a high-performance computing facility dedicated to advanced modeling, simulation, and analysis of transportation systems and 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_69c0090500f881908374285baf0ac46f |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0211fad448190b068b77ed25931d5 |
completed | March 22, 2026, 5:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d4d7f4c8190a58124f983589cd2 |
completed | March 22, 2026, 8:13 p.m. |
| NEDg | Description generation | batch_69c056a981f881908663c315fe2db829 |
completed | March 22, 2026, 8:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0573ca734819098de3376ff93c309 |
completed | March 22, 2026, 8:55 p.m. |
Created at: March 22, 2026, 3:39 p.m.