Triple
T20544204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transportation Research Board |
E504421
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | TRB Annual Meeting |
—
|
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: TRB Annual Meeting | Statement: [Transportation Research Board, notableWork, TRB Annual Meeting]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TRB Annual Meeting Context triple: [Transportation Research Board, notableWork, TRB Annual Meeting]
-
A.
Transportation Research Board
The Transportation Research Board is a division of the National Academies of Sciences, Engineering, and Medicine that provides leadership in transportation innovation and research to improve mobility, safety, and infrastructure.
-
B.
National Cooperative Highway Research Program
The National Cooperative Highway Research Program is a U.S. research initiative that develops practical, implementable solutions to improve the design, construction, operation, and maintenance of the nation’s highways.
-
C.
METRANS Transportation Consortium
METRANS Transportation Consortium is a university-based research center focused on advancing transportation policy, planning, and management through interdisciplinary research and education.
-
D.
SES Annual Technical Meeting
The SES Annual Technical Meeting is a key conference organized by the Society of Engineering Science where researchers and engineers present and discuss advances in engineering science and mechanics.
-
E.
ANS Annual Meeting
The ANS Annual Meeting is a major conference that brings together nuclear science and technology professionals to share research, discuss industry developments, and shape the future of the nuclear field.
- 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: TRB Annual Meeting Target entity description: The TRB Annual Meeting is a major international conference that brings together transportation professionals, researchers, and policymakers to share the latest findings and innovations in transportation research and practice.
-
A.
Transportation Research Board
chosen
The Transportation Research Board is a division of the National Academies of Sciences, Engineering, and Medicine that provides leadership in transportation innovation and research to improve mobility, safety, and infrastructure.
-
B.
National Cooperative Highway Research Program
The National Cooperative Highway Research Program is a U.S. research initiative that develops practical, implementable solutions to improve the design, construction, operation, and maintenance of the nation’s highways.
-
C.
METRANS Transportation Consortium
METRANS Transportation Consortium is a university-based research center focused on advancing transportation policy, planning, and management through interdisciplinary research and education.
-
D.
SES Annual Technical Meeting
The SES Annual Technical Meeting is a key conference organized by the Society of Engineering Science where researchers and engineers present and discuss advances in engineering science and mechanics.
-
E.
ANS Annual Meeting
The ANS Annual Meeting is a major conference that brings together nuclear science and technology professionals to share research, discuss industry developments, and shape the future of the nuclear field.
- F. None of above.
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_69e0b4b476648190bc6019622ae54d3c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a2957c308190aab81127f82f8aa6 |
completed | April 20, 2026, 10:03 p.m. |
Created at: April 16, 2026, 11:38 a.m.