Triple

T23291831
Position Surface form Disambiguated ID Type / Status
Subject Hamlet, North Carolina E590052 entity
Predicate hasMuseum P105 FINISHED
Object National Railroad Museum and Hall of Fame
The National Railroad Museum and Hall of Fame is a museum dedicated to preserving and celebrating the history and heritage of railroading in the United States.
 E368801 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: National Railroad Museum and Hall of Fame | Statement: [Hamlet, North Carolina, hasMuseum, National Railroad Museum and Hall of Fame]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Railroad Museum and Hall of Fame
Context triple: [Hamlet, North Carolina, hasMuseum, National Railroad Museum and Hall of Fame]
  • A. National Railroad Museum
    The National Railroad Museum is a major U.S. museum dedicated to preserving and interpreting the history of railroading through historic locomotives, rolling stock, and related exhibits.
  • B. Museum of the American Railroad
    The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
  • C. Mid-Continent Railway Museum
    Mid-Continent Railway Museum is a heritage railroad and railway history museum in North Freedom, Wisconsin, featuring restored rolling stock, historic locomotives, and excursion train rides.
  • D. B&O Railroad Museum
    The B&O Railroad Museum is a major American railway museum in Baltimore, Maryland, showcasing historic locomotives, rolling stock, and artifacts from the early development of rail transport in the United States.
  • E. Union Depot Railroad Museum
    Union Depot Railroad Museum is a local history museum in Mendota, Illinois, dedicated to preserving and interpreting the region’s railroad heritage and its historic depot.
  • 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: National Railroad Museum and Hall of Fame
Triple: [Hamlet, North Carolina, hasMuseum, National Railroad Museum and Hall of Fame]
Generated description
The National Railroad Museum and Hall of Fame is a museum dedicated to preserving and celebrating the history and heritage of railroading in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: National Railroad Museum and Hall of Fame
Target entity description: The National Railroad Museum and Hall of Fame is a museum dedicated to preserving and celebrating the history and heritage of railroading in the United States.
  • A. National Railroad Museum chosen
    The National Railroad Museum is a major U.S. museum dedicated to preserving and interpreting the history of railroading through historic locomotives, rolling stock, and related exhibits.
  • B. Museum of the American Railroad
    The Museum of the American Railroad is a heritage museum in Frisco, Texas, dedicated to preserving and showcasing historic locomotives, railcars, and the history of railroading in the United States.
  • C. Mid-Continent Railway Museum
    Mid-Continent Railway Museum is a heritage railroad and railway history museum in North Freedom, Wisconsin, featuring restored rolling stock, historic locomotives, and excursion train rides.
  • D. B&O Railroad Museum
    The B&O Railroad Museum is a major American railway museum in Baltimore, Maryland, showcasing historic locomotives, rolling stock, and artifacts from the early development of rail transport in the United States.
  • E. Union Depot Railroad Museum
    Union Depot Railroad Museum is a local history museum in Mendota, Illinois, dedicated to preserving and interpreting the region’s railroad heritage and its historic depot.
  • F. None of above.

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_69e25d1af9d88190a0b9b5e8fa608618 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f196cc20c08190a6a678befe1061dd completed April 29, 2026, 5:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c4c8dece081908cc32084ca7b8069 completed May 19, 2026, 11:42 a.m.
NEDg Description generation batch_6a0c4e3a7374819099635f56d0d513c3 completed May 19, 2026, 11:49 a.m.
NED2 Entity disambiguation (via description) batch_6a0c4ecaaf208190a845013b342e3a88 completed May 19, 2026, 11:51 a.m.
Created at: April 17, 2026, 5:02 p.m.