Triple

T935702
Position Surface form Disambiguated ID Type / Status
Subject Balboa Park E20189 entity
Predicate hasPart P35 FINISHED
Object San Diego Model Railroad Museum
The San Diego Model Railroad Museum is a large, renowned museum in San Diego dedicated to the history, craft, and operation of model railroading, featuring extensive scale layouts and exhibits.
 E113022 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: San Diego Model Railroad Museum | Statement: [Balboa Park, hasPart, San Diego Model Railroad Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Diego Model Railroad Museum
Context triple: [Balboa Park, hasPart, San Diego Model Railroad Museum]
  • A. California State Railroad Museum
    The California State Railroad Museum is a major railway history museum in Sacramento showcasing historic locomotives, rolling stock, and exhibits on the development of railroads in California and the American West.
  • B. Western America Railroad Museum
    The Western America Railroad Museum is a museum in Barstow, California, dedicated to preserving and showcasing the history and artifacts of railroading in the American West.
  • C. San Diego Automotive Museum
    The San Diego Automotive Museum is a museum in San Diego, California, showcasing historic and classic automobiles and related automotive culture.
  • D. Union Pacific Railroad Museum
    The Union Pacific Railroad Museum is a history museum in Council Bluffs, Iowa, dedicated to preserving and showcasing the heritage of the Union Pacific Railroad and American railroading.
  • E. Nevada State Railroad Museum
    The Nevada State Railroad Museum is a museum in Carson City dedicated to preserving and interpreting Nevada’s railroad history through restored locomotives, rolling stock, and related exhibits.
  • 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: San Diego Model Railroad Museum
Triple: [Balboa Park, hasPart, San Diego Model Railroad Museum]
Generated description
The San Diego Model Railroad Museum is a large, renowned museum in San Diego dedicated to the history, craft, and operation of model railroading, featuring extensive scale layouts and exhibits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: San Diego Model Railroad Museum
Target entity description: The San Diego Model Railroad Museum is a large, renowned museum in San Diego dedicated to the history, craft, and operation of model railroading, featuring extensive scale layouts and exhibits.
  • A. California State Railroad Museum
    The California State Railroad Museum is a major railway history museum in Sacramento showcasing historic locomotives, rolling stock, and exhibits on the development of railroads in California and the American West.
  • B. Western America Railroad Museum
    The Western America Railroad Museum is a museum in Barstow, California, dedicated to preserving and showcasing the history and artifacts of railroading in the American West.
  • C. San Diego Automotive Museum
    The San Diego Automotive Museum is a museum in San Diego, California, showcasing historic and classic automobiles and related automotive culture.
  • D. Union Pacific Railroad Museum
    The Union Pacific Railroad Museum is a history museum in Council Bluffs, Iowa, dedicated to preserving and showcasing the heritage of the Union Pacific Railroad and American railroading.
  • E. Nevada State Railroad Museum
    The Nevada State Railroad Museum is a museum in Carson City dedicated to preserving and interpreting Nevada’s railroad history through restored locomotives, rolling stock, and related exhibits.
  • 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_69a493af3dc48190adb7263e6e445ea1 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b36558588190a2a9c710073624d1 completed March 1, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac119a80e08190b0179f8d413e06fd completed March 7, 2026, 11:52 a.m.
NEDg Description generation batch_69ac12bac21881908b2a6acf2c241c23 completed March 7, 2026, 11:57 a.m.
NED2 Entity disambiguation (via description) batch_69ac132f09448190b5f789f90328f81f completed March 7, 2026, 11:59 a.m.
Created at: March 1, 2026, 7:40 p.m.