Triple

T17414930
Position Surface form Disambiguated ID Type / Status
Subject Royal Palm Hotel (Miami) E423463 entity
Predicate transportConnection P1298 FINISHED
Object served by Florida East Coast Railway NE NERFINISHED

How this triple was built (2 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: served by Florida East Coast Railway | Statement: [Royal Palm Hotel (Miami), transportConnection, served by Florida East Coast Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: served by Florida East Coast Railway
Context triple: [Royal Palm Hotel (Miami), transportConnection, served by Florida East Coast Railway]
  • A. Florida East Coast Railway (historical) chosen
    The Florida East Coast Railway (historical) was a major rail line developed by Henry Flagler that opened up Florida’s Atlantic coast to tourism, commerce, and urban growth in the late 19th and early 20th centuries.
  • B. Jacksonville, Tampa and Key West Railway
    The Jacksonville, Tampa and Key West Railway was a historic Florida railroad line that became a key component of Henry B. Plant’s Plant System in the late 19th century.
  • C. Jacksonville–Tampa main line
    The Jacksonville–Tampa main line was a key north–south rail route in Florida that connected Jacksonville with Tampa as part of the Atlantic Coast Line Railroad’s passenger and freight network.
  • D. Floridian (train)
    The Floridian was a long-distance passenger train that ran between Chicago and Florida, offering intercity rail service through the American Midwest and Southeast in the mid-20th century.
  • E. Savannah, Florida and Western Railway
    The Savannah, Florida and Western Railway was a historic railroad in the southeastern United States that later became part of the Atlantic Coast Line Railroad system.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69d889d7d27c819088486ce3f0627fa1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e44231e29881909695a33aab1d49a2 completed April 19, 2026, 2:47 a.m.
Created at: April 10, 2026, 5:46 a.m.