Triple

T2753575
Position Surface form Disambiguated ID Type / Status
Subject Tri-State Oversight Committee E61045 entity
Predicate replacedByLegalInstrument P25579 FINISHED
Object interstate compact creating the Washington Metrorail Safety Commission E9931 NE FINISHED

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: interstate compact creating the Washington Metrorail Safety Commission | Statement: [Tri-State Oversight Committee, replacedByLegalInstrument, interstate compact creating the Washington Metrorail Safety Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: interstate compact creating the Washington Metrorail Safety Commission
Context triple: [Tri-State Oversight Committee, replacedByLegalInstrument, interstate compact creating the Washington Metrorail Safety Commission]
  • A. Washington Metrorail Safety Commission chosen
    The Washington Metrorail Safety Commission is an independent oversight agency responsible for monitoring, investigating, and enforcing safety practices across the Washington, D.C. region’s Metrorail transit system.
  • B. SMCRA
    SMCRA is a U.S. federal law that regulates the environmental effects of coal mining and requires the restoration of mined lands.
  • C. Metropolitan Transportation Commission
    The Metropolitan Transportation Commission is the regional planning, financing, and coordinating agency for transportation in the nine-county San Francisco Bay Area.
  • D. Transportation Equity Act for the 21st Century
    The Transportation Equity Act for the 21st Century is a major U.S. federal transportation law enacted in 1998 that authorized surface transportation programs, emphasized equity and environmental considerations, and expanded data and planning requirements for transportation agencies.
  • E. Urban Mass Transportation Act of 1964
    The Urban Mass Transportation Act of 1964 is a landmark U.S. federal law that established major federal funding and support for public transit systems in urban areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: replacedByLegalInstrument
Context triple: [Tri-State Oversight Committee, replacedByLegalInstrument, interstate compact creating the Washington Metrorail Safety Commission]
  • A. usedLegalInstrument
    Indicates that one party employed or relied upon a specific legal instrument (such as a contract, statute, or court order) in the context of an action or relationship with another party.
  • B. hasLegalInstrument
    Indicates that there exists a formal legal document or instrument that establishes, governs, or records the relationship between the related entities.
  • C. institutedByDocument chosen
    Indicates that something (such as a rule, organization, or status) is formally established or created by a specific document.
  • D. abolishedInEffectBy
    Indicates that the legal force or practical operation of something is nullified or terminated as a result of another specified action or measure.
  • E. hasLegalChange
    Indicates that an entity has undergone or is associated with a modification in its legal status, rights, obligations, or regulatory conditions.
  • F. None of above.

Provenance (4 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_69ab4b7a85bc819094a349b84beb1f2c completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb6ed9c08190824d1866e198ef80 completed March 7, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69afbbdb43d481909bf4e61840979c0a completed March 10, 2026, 6:36 a.m.
PD Predicate disambiguation batch_69abd82d005c81908a1ac7a1313c6d88 completed March 7, 2026, 7:47 a.m.
Created at: March 6, 2026, 9:56 p.m.