Triple

T9829384
Position Surface form Disambiguated ID Type / Status
Subject Railroad Revitalization and Regulatory Reform Act E238742 entity
Predicate shortName P43 FINISHED
Object 4R Act
The 4R Act is a landmark 1976 U.S. federal law that restructured and deregulated the railroad industry to restore its financial stability and improve rail service.
 E823910 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: 4R Act | Statement: [Railroad Revitalization and Regulatory Reform Act, shortName, 4R Act]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 4R Act
Context triple: [Railroad Revitalization and Regulatory Reform Act, shortName, 4R Act]
  • A. FAST Act
    The FAST Act is a U.S. federal law that authorizes long-term funding and policy for the nation’s surface transportation infrastructure, including highways, transit, and rail.
  • B. PACT Act
    The PACT Act is a U.S. law that expands healthcare and benefits for veterans exposed to burn pits and other toxic substances during their military service.
  • C. Evarts Act
    The Evarts Act was a landmark 1891 U.S. federal law that created the United States courts of appeals, significantly restructuring the federal judiciary and easing the Supreme Court’s caseload.
  • D. PROTECT Act
    The PROTECT Act is a U.S. federal law aimed primarily at strengthening protections for children against sexual exploitation, abuse, and abduction, including tougher penalties for related offenses.
  • E. Brady Act
    The Brady Act is a U.S. federal law that established background checks and waiting periods for handgun purchases to help prevent gun violence.
  • 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: 4R Act
Triple: [Railroad Revitalization and Regulatory Reform Act, shortName, 4R Act]
Generated description
The 4R Act is a landmark 1976 U.S. federal law that restructured and deregulated the railroad industry to restore its financial stability and improve rail service.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 4R Act
Target entity description: The 4R Act is a landmark 1976 U.S. federal law that restructured and deregulated the railroad industry to restore its financial stability and improve rail service.
  • A. FAST Act
    The FAST Act is a U.S. federal law that authorizes long-term funding and policy for the nation’s surface transportation infrastructure, including highways, transit, and rail.
  • B. PACT Act
    The PACT Act is a U.S. law that expands healthcare and benefits for veterans exposed to burn pits and other toxic substances during their military service.
  • C. Evarts Act
    The Evarts Act was a landmark 1891 U.S. federal law that created the United States courts of appeals, significantly restructuring the federal judiciary and easing the Supreme Court’s caseload.
  • D. PROTECT Act
    The PROTECT Act is a U.S. federal law aimed primarily at strengthening protections for children against sexual exploitation, abuse, and abduction, including tougher penalties for related offenses.
  • E. Brady Act
    The Brady Act is a U.S. federal law that established background checks and waiting periods for handgun purchases to help prevent gun violence.
  • 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_69ca84e0dd1881909800765d1e21f735 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3282a2481908913addf2b3fa58b completed April 2, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc8ca2808190a1da0641162f12d1 completed April 5, 2026, 2:44 a.m.
NEDg Description generation batch_69d1cf8c89f481908dcc9c430d9e45a2 completed April 5, 2026, 2:57 a.m.
NED2 Entity disambiguation (via description) batch_69d1d01f546881909e65789ed2895825 completed April 5, 2026, 2:59 a.m.
Created at: March 30, 2026, 8:32 p.m.