Triple
T20544206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transportation Research Board |
E504421
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | National Cooperative Highway Research Program |
—
|
NE NERFINISHED |
How this triple was built (2 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: National Cooperative Highway Research Program | Statement: [Transportation Research Board, notableWork, National Cooperative Highway Research Program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Cooperative Highway Research Program Context triple: [Transportation Research Board, notableWork, National Cooperative Highway Research Program]
-
A.
National Cooperative Highway Research Program
chosen
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.
-
B.
AASHTO Highway Safety Manual
The AASHTO Highway Safety Manual is a foundational reference that provides data-driven methods and tools for predicting, evaluating, and improving roadway safety performance in transportation engineering and planning.
-
C.
Highway Capacity Manual
The Highway Capacity Manual is a foundational transportation engineering reference that provides methodologies for analyzing and estimating the capacity, quality of service, and operational performance of roadway and transportation facilities.
-
D.
National Highway Performance Program
The National Highway Performance Program is a U.S. federal funding program that supports the construction, preservation, and improvement of major national highways and bridges to enhance safety, performance, and reliability.
-
E.
National Transportation Research Center
The National Transportation Research Center is a U.S. Department of Energy facility focused on advanced transportation technologies, including vehicle efficiency, emissions reduction, and sustainable mobility systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.