Triple

T8585530
Position Surface form Disambiguated ID Type / Status
Subject Registry Room E203296 entity
Predicate alsoKnownAs P39 FINISHED
Object Great Hall
The Great Hall, also known as the Registry Room, is the vast main inspection and processing area on Ellis Island where millions of immigrants were received upon arriving in the United States.
E40692 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: Great Hall | Statement: [Registry Room, alsoKnownAs, Great Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Hall
Context triple: [Registry Room, alsoKnownAs, Great Hall]
  • A. Great Hall
    The Great Hall at Shrewsbury Castle is a historic ceremonial and reception space that has served as a central gathering and administrative area within the medieval fortress.
  • B. Great Hall
    The Great Hall at the University of Leeds is a historic, neo-Gothic centerpiece of the campus used for major ceremonies, events, and academic functions.
  • C. Great Hall
    The Great Hall at Stirling Castle is a large medieval ceremonial and banqueting hall, historically used for royal feasts, state occasions, and courtly gatherings in Scotland.
  • D. Great Hall
    The Great Hall at Homerton College, Cambridge is the college’s main dining and ceremonial space, used for formal meals, events, and gatherings.
  • E. Great Hall
    The Great Hall at Lambeth Palace is a historic, grand ceremonial chamber traditionally used for important ecclesiastical gatherings, receptions, and official functions of the Archbishop of Canterbury.
  • 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: Great Hall
Triple: [Registry Room, alsoKnownAs, Great Hall]
Generated description
The Great Hall, also known as the Registry Room, is the vast main inspection and processing area on Ellis Island where millions of immigrants were received upon arriving in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Hall
Target entity description: The Great Hall, also known as the Registry Room, is the vast main inspection and processing area on Ellis Island where millions of immigrants were received upon arriving in the United States.
  • A. Great Hall chosen
    The Great Hall on Ellis Island is the historic main immigration processing room where millions of newcomers to the United States were inspected and registered in the late 19th and early 20th centuries.
  • B. Great Hall
    The Great Hall is a grand, historic exhibition and gathering space within the Smithsonian Institution Building (the Smithsonian Castle) in Washington, D.C.
  • C. Great Hall
    The Great Hall is the grand, Beaux-Arts style main waiting room of Chicago's Union Station, renowned for its soaring barrel-vaulted ceiling and iconic architecture.
  • D. Great Hall
    The Great Hall is the grand central concourse of Denver’s historic Union Station, serving as an iconic gathering space with soaring ceilings, elegant architecture, and a mix of seating, shops, and dining.
  • E. Great Hall
    The Great Hall is the grand central interior space of the Library of Congress’s Thomas Jefferson Building, renowned for its ornate Beaux-Arts architecture, marble staircases, and elaborate murals.
  • 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_69ca8329bb7c8190a63c643730839103 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc457ab8b08190a53c730417288deb completed March 31, 2026, 10:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce89c3421881908cfecba9a330b9c7 completed April 2, 2026, 3:22 p.m.
NEDg Description generation batch_69ce8d893cb48190ac5f8a38b21d016c completed April 2, 2026, 3:38 p.m.
NED2 Entity disambiguation (via description) batch_69ce91659b948190ad2c486b5dfa0a94 completed April 2, 2026, 3:55 p.m.
Created at: March 30, 2026, 6:22 p.m.