Triple

T2251120
Position Surface form Disambiguated ID Type / Status
Subject Title 49 of the United States Code E49617 entity
Predicate hasPart P35 FINISHED
Object Subtitle IX—Multimodal Freight Transportation
Subtitle IX—Multimodal Freight Transportation is a section of U.S. federal transportation law that establishes policies, programs, and regulations to support and coordinate freight movement across multiple transportation modes such as rail, highway, air, and maritime.
E246645 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: Subtitle IX—Multimodal Freight Transportation | Statement: [Title 49 of the United States Code, hasPart, Subtitle IX—Multimodal Freight Transportation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Subtitle IX—Multimodal Freight Transportation
Context triple: [Title 49 of the United States Code, hasPart, Subtitle IX—Multimodal Freight Transportation]
  • A. Planning, Programming and Modal Division of the Iowa Department of Transportation
    The Planning, Programming and Modal Division of the Iowa Department of Transportation is the branch responsible for statewide transportation planning, project programming, and coordination of various transportation modes across Iowa.
  • 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. Strategic Transport Projects Review
    The Strategic Transport Projects Review is a long-term planning document that outlines Scotland’s national transport investment priorities and major infrastructure projects.
  • D. Intermodal Surface Transportation Efficiency Act of 1991
    The Intermodal Surface Transportation Efficiency Act of 1991 is a landmark U.S. federal law that reoriented national transportation policy toward integrated, multimodal planning and investment, emphasizing flexibility, environmental considerations, and state and local decision-making.
  • E. Most Wanted List of Transportation Safety Improvements
    The Most Wanted List of Transportation Safety Improvements is a priority agenda issued by the National Transportation Safety Board that highlights the most critical safety changes needed across U.S. transportation modes to prevent accidents and save lives.
  • 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: Subtitle IX—Multimodal Freight Transportation
Triple: [Title 49 of the United States Code, hasPart, Subtitle IX—Multimodal Freight Transportation]
Generated description
Subtitle IX—Multimodal Freight Transportation is a section of U.S. federal transportation law that establishes policies, programs, and regulations to support and coordinate freight movement across multiple transportation modes such as rail, highway, air, and maritime.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Subtitle IX—Multimodal Freight Transportation
Target entity description: Subtitle IX—Multimodal Freight Transportation is a section of U.S. federal transportation law that establishes policies, programs, and regulations to support and coordinate freight movement across multiple transportation modes such as rail, highway, air, and maritime.
  • A. Planning, Programming and Modal Division of the Iowa Department of Transportation
    The Planning, Programming and Modal Division of the Iowa Department of Transportation is the branch responsible for statewide transportation planning, project programming, and coordination of various transportation modes across Iowa.
  • 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. Strategic Transport Projects Review
    The Strategic Transport Projects Review is a long-term planning document that outlines Scotland’s national transport investment priorities and major infrastructure projects.
  • D. Intermodal Surface Transportation Efficiency Act of 1991
    The Intermodal Surface Transportation Efficiency Act of 1991 is a landmark U.S. federal law that reoriented national transportation policy toward integrated, multimodal planning and investment, emphasizing flexibility, environmental considerations, and state and local decision-making.
  • E. Most Wanted List of Transportation Safety Improvements
    The Most Wanted List of Transportation Safety Improvements is a priority agenda issued by the National Transportation Safety Board that highlights the most critical safety changes needed across U.S. transportation modes to prevent accidents and save lives.
  • 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_69a88aaa9250819095e127d0d77e8a32 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc11d04688190abc04fac3a1804a9 completed March 7, 2026, 6:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b1bc424819087b2ce9a6256a180 completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6be0d108819085cf8c531d08db65 completed March 9, 2026, 6:42 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c0fc220819090b254cc20b1bc26 completed March 9, 2026, 6:43 a.m.
Created at: March 4, 2026, 7:47 p.m.