Triple

T6314489
Position Surface form Disambiguated ID Type / Status
Subject Central Railroad of New Jersey E141580 entity
Predicate operated P1688 FINISHED
Object Blue Comet
Blue Comet was a famous luxury passenger train of the early 20th century known for its distinctive blue livery and service between New York City and Atlantic City.
 E583885 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: Blue Comet | Statement: [Central Railroad of New Jersey, operated, Blue Comet]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blue Comet
Context triple: [Central Railroad of New Jersey, operated, Blue Comet]
  • A. Comets on Fire
    Comets on Fire is an American psychedelic rock band known for its loud, improvisational sound that blends noise rock, garage rock, and space rock elements.
  • B. In the Days of the Comet
    In the Days of the Comet is a 1906 science fiction novel by H. G. Wells that imagines a transformative comet event that radically reshapes human society and consciousness.
  • C. Comet
    Comet is a U.S. digital broadcast television network specializing in science fiction, fantasy, and horror programming.
  • D. Comet
    Comet is one of Santa Claus’s traditional flying reindeer, often depicted as swift and spirited as he helps pull Santa’s sleigh on Christmas Eve.
  • E. Comet
    Comet is a popular science book by Carl Sagan and Ann Druyan that explores the nature, history, and cultural impact of comets in the solar system.
  • 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: Blue Comet
Triple: [Central Railroad of New Jersey, operated, Blue Comet]
Generated description
Blue Comet was a famous luxury passenger train of the early 20th century known for its distinctive blue livery and service between New York City and Atlantic City.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blue Comet
Target entity description: Blue Comet was a famous luxury passenger train of the early 20th century known for its distinctive blue livery and service between New York City and Atlantic City.
  • A. Comets on Fire
    Comets on Fire is an American psychedelic rock band known for its loud, improvisational sound that blends noise rock, garage rock, and space rock elements.
  • B. In the Days of the Comet
    In the Days of the Comet is a 1906 science fiction novel by H. G. Wells that imagines a transformative comet event that radically reshapes human society and consciousness.
  • C. Comet
    Comet is a U.S. digital broadcast television network specializing in science fiction, fantasy, and horror programming.
  • D. Comet
    Comet is one of Santa Claus’s traditional flying reindeer, often depicted as swift and spirited as he helps pull Santa’s sleigh on Christmas Eve.
  • E. Comet
    Comet is a popular science book by Carl Sagan and Ann Druyan that explores the nature, history, and cultural impact of comets in the solar system.
  • 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_69c008d13b8c8190be47d896eb735605 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c064a197488190946c4637b3c829a5 completed March 22, 2026, 9:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e46feeec8190bdb39a48c92bacf1 completed March 27, 2026, 1:59 a.m.
NEDg Description generation batch_69c5ee04b2388190b36dc9bb23b4a18a completed March 27, 2026, 2:40 a.m.
NED2 Entity disambiguation (via description) batch_69c5ee780bb08190a97c90804f9c6b68 completed March 27, 2026, 2:42 a.m.
Created at: March 22, 2026, 4:28 p.m.