Triple

T20179410
Position Surface form Disambiguated ID Type / Status
Subject Pioneer Zephyr E492685 entity
Predicate recordRun P138985 FINISHED
Object Dawn-to-Dusk run — NE NERFINISHED

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: Dawn-to-Dusk run | Statement: [Pioneer Zephyr, recordRun, Dawn-to-Dusk run]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dawn-to-Dusk run
Context triple: [Pioneer Zephyr, recordRun, Dawn-to-Dusk run]
  • A. Time to Run
    "Time to Run" is a folk-influenced indie rock song by Lord Huron, known for its cinematic storytelling and expansive, atmospheric sound.
  • B. Dipsea Race
    The Dipsea Race is a historic and challenging annual trail running event in Marin County, California, renowned as the oldest trail race in the United States.
  • C. Deep Run
    Deep Run is a significant tributary stream feeding into Maryland’s Patapsco River, contributing to its watershed and regional drainage system.
  • D. Deep Run
    Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
  • E. NYRR Midnight Run
    NYRR Midnight Run is an annual New Year’s Eve late-night road race in New York City that combines running with a festive celebration to ring in the new year.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dawn-to-Dusk run
Target entity description: The Dawn-to-Dusk run was a famous 1934 high-speed demonstration trip by the streamlined Pioneer Zephyr train, showcasing the potential of modern diesel-powered rail travel in the United States.
  • A. Time to Run
    "Time to Run" is a folk-influenced indie rock song by Lord Huron, known for its cinematic storytelling and expansive, atmospheric sound.
  • B. Dipsea Race
    The Dipsea Race is a historic and challenging annual trail running event in Marin County, California, renowned as the oldest trail race in the United States.
  • C. Deep Run
    Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
  • D. Deep Run
    Deep Run is a significant tributary stream feeding into Maryland’s Patapsco River, contributing to its watershed and regional drainage system.
  • E. NYRR Midnight Run
    NYRR Midnight Run is an annual New Year’s Eve late-night road race in New York City that combines running with a festive celebration to ring in the new year.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: recordRun
Context triple: [Pioneer Zephyr, recordRun, Dawn-to-Dusk run]
  • A. recordRoute
    Indicates that an entity documents or logs the path, sequence, or trajectory taken between locations or states.
  • B. raceRecord
    Indicates that there exists a recorded result or performance entry for an entity participating in a race or competitive event.
  • C. launchRecord
    Indicates the act of initiating or starting a recorded instance of a process, event, or operation.
  • D. recordEvent
    Indicates that an entity logs or stores information about a specific occurrence or action as an event.
  • E. recordPilot
    Indicates that an entity documents or logs information about a pilot, such as their identity, status, or activities.
  • F. None of above. chosen

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_69da6268a034819081cbd9ea5a1c9475 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e668edf27881909820f9103e72533e completed April 20, 2026, 5:57 p.m.
PD Predicate disambiguation batch_69e55b0c11cc8190836d1eee5945f000 completed April 19, 2026, 10:45 p.m.
PDg Predicate description generation batch_69e56700b1a08190ace53cf95827d72d completed April 19, 2026, 11:36 p.m.
Created at: April 11, 2026, 11:36 p.m.