Triple

T22647814
Position Surface form Disambiguated ID Type / Status
Subject Interstate 75 in Georgia E559010 entity
Predicate partOfCorridor P840 FINISHED
Object Miami–Atlanta–Detroit corridor
The Miami–Atlanta–Detroit corridor is a major north–south transportation route in the eastern United States linking South Florida through Atlanta to the Detroit metropolitan area.
E1547501 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: Miami–Atlanta–Detroit corridor | Statement: [Interstate 75 in Georgia, partOfCorridor, Miami–Atlanta–Detroit corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Miami–Atlanta–Detroit corridor
Context triple: [Interstate 75 in Georgia, partOfCorridor, Miami–Atlanta–Detroit corridor]
  • A. Midwest–Northeast corridor
    The Midwest–Northeast corridor is a major U.S. passenger rail route linking Chicago with key cities in the Northeastern United States.
  • B. Washington–Atlanta–New Orleans corridor
    The Washington–Atlanta–New Orleans corridor is a major intercity passenger rail route in the eastern United States linking the Mid-Atlantic, the Southeast, and the Gulf Coast.
  • C. Chicago–Detroit/Pontiac corridor
    The Chicago–Detroit/Pontiac corridor is a major Midwestern passenger rail route that connects Chicago with Detroit and Pontiac, serving numerous intermediate cities across Illinois and Michigan.
  • D. Chicago–Ann Arbor corridor
    The Chicago–Ann Arbor corridor is a key Midwestern passenger rail route linking Chicago, Illinois with Ann Arbor, Michigan and other intermediate cities.
  • E. New York–Philadelphia corridor
    The New York–Philadelphia corridor is a heavily traveled stretch of the Northeast megalopolis linking New York City and Philadelphia, known for its dense population, intense commuter and intercity traffic, and extensive rail and highway infrastructure.
  • 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: Miami–Atlanta–Detroit corridor
Triple: [Interstate 75 in Georgia, partOfCorridor, Miami–Atlanta–Detroit corridor]
Generated description
The Miami–Atlanta–Detroit corridor is a major north–south transportation route in the eastern United States linking South Florida through Atlanta to the Detroit metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Miami–Atlanta–Detroit corridor
Target entity description: The Miami–Atlanta–Detroit corridor is a major north–south transportation route in the eastern United States linking South Florida through Atlanta to the Detroit metropolitan area.
  • A. Midwest–Northeast corridor
    The Midwest–Northeast corridor is a major U.S. passenger rail route linking Chicago with key cities in the Northeastern United States.
  • B. Washington–Atlanta–New Orleans corridor
    The Washington–Atlanta–New Orleans corridor is a major intercity passenger rail route in the eastern United States linking the Mid-Atlantic, the Southeast, and the Gulf Coast.
  • C. Chicago–Detroit/Pontiac corridor
    The Chicago–Detroit/Pontiac corridor is a major Midwestern passenger rail route that connects Chicago with Detroit and Pontiac, serving numerous intermediate cities across Illinois and Michigan.
  • D. Chicago–Ann Arbor corridor
    The Chicago–Ann Arbor corridor is a key Midwestern passenger rail route linking Chicago, Illinois with Ann Arbor, Michigan and other intermediate cities.
  • E. New York–Philadelphia corridor
    The New York–Philadelphia corridor is a heavily traveled stretch of the Northeast megalopolis linking New York City and Philadelphia, known for its dense population, intense commuter and intercity traffic, and extensive rail and highway infrastructure.
  • 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_69e24547f7fc819086e2c4ba3b979657 completed April 17, 2026, 2:35 p.m.
NER Named-entity recognition batch_69f17039c2bc8190972a7c169b27005c completed April 29, 2026, 2:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b586439c8819080fd72080de21277 completed May 18, 2026, 6:20 p.m.
NEDg Description generation batch_6a0b6f5e95ec81909197b2dbca88d7df completed May 18, 2026, 7:58 p.m.
NED2 Entity disambiguation (via description) batch_6a0b7032e5f48190ada4ef53a71716a6 completed May 18, 2026, 8:01 p.m.
Created at: April 17, 2026, 3:05 p.m.