Triple
T429423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Federal Motor Carrier Safety Administration |
E9680
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Motor Carrier Management Information System
The Motor Carrier Management Information System is a federal database used to collect, manage, and analyze safety and compliance information on commercial motor carriers operating in the United States.
|
E53933
|
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: Motor Carrier Management Information System | Statement: [Federal Motor Carrier Safety Administration, operates, Motor Carrier Management Information System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Motor Carrier Management Information System Context triple: [Federal Motor Carrier Safety Administration, operates, Motor Carrier Management Information System]
-
A.
Federal Motor Carrier Safety Administration
The Federal Motor Carrier Safety Administration is a U.S. government agency responsible for regulating and improving the safety of commercial motor vehicles, including trucks and buses, on the nation’s highways.
-
B.
MARC Train
MARC Train is a commuter rail service operating in Maryland and the surrounding region, connecting cities such as Washington, D.C., Baltimore, and Martinsburg.
-
C.
Commercial Vehicle Enforcement Section
The Commercial Vehicle Enforcement Section is a specialized unit of the Massachusetts State Police responsible for regulating and enforcing laws related to commercial motor vehicles and trucking safety.
-
D.
Clean Trucks Program
The Clean Trucks Program is an environmental initiative at the Port of Long Beach that aims to reduce air pollution and greenhouse gas emissions by requiring cleaner, lower-emission trucks for port operations.
-
E.
CSX A-Line
The CSX A-Line is a major north–south freight and passenger rail corridor in the southeastern United States, running primarily through Florida and used by Amtrak’s Silver Meteor service.
- 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: Motor Carrier Management Information System Triple: [Federal Motor Carrier Safety Administration, operates, Motor Carrier Management Information System]
Generated description
The Motor Carrier Management Information System is a federal database used to collect, manage, and analyze safety and compliance information on commercial motor carriers operating in the United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Motor Carrier Management Information System Target entity description: The Motor Carrier Management Information System is a federal database used to collect, manage, and analyze safety and compliance information on commercial motor carriers operating in the United States.
-
A.
Federal Motor Carrier Safety Administration
The Federal Motor Carrier Safety Administration is a U.S. government agency responsible for regulating and improving the safety of commercial motor vehicles, including trucks and buses, on the nation’s highways.
-
B.
MARC Train
MARC Train is a commuter rail service operating in Maryland and the surrounding region, connecting cities such as Washington, D.C., Baltimore, and Martinsburg.
-
C.
Commercial Vehicle Enforcement Section
The Commercial Vehicle Enforcement Section is a specialized unit of the Massachusetts State Police responsible for regulating and enforcing laws related to commercial motor vehicles and trucking safety.
-
D.
Clean Trucks Program
The Clean Trucks Program is an environmental initiative at the Port of Long Beach that aims to reduce air pollution and greenhouse gas emissions by requiring cleaner, lower-emission trucks for port operations.
-
E.
CSX A-Line
The CSX A-Line is a major north–south freight and passenger rail corridor in the southeastern United States, running primarily through Florida and used by Amtrak’s Silver Meteor service.
- 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_69a2e801e1d48190b505d1dd336b52ac |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eeedf68c81908473d6c6600961bd |
completed | Feb. 28, 2026, 1:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a42f67dc3881908d4b1c2f1fbc2aaa |
completed | March 1, 2026, 12:22 p.m. |
| NEDg | Description generation | batch_69a42fdc1edc81908a8c0b82482a9af2 |
completed | March 1, 2026, 12:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4304138bc81909e524ff2567b82b3 |
completed | March 1, 2026, 12:25 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.