Triple

T317206
Position Surface form Disambiguated ID Type / Status
Subject Ellis Island E7732 entity
Predicate hasStructure P35 FINISHED
Object Great Hall
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.
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: [Ellis Island, hasStructure, Great Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Hall
Context triple: [Ellis Island, hasStructure, 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 is the central, cathedral-like gallery of the Hockey Hall of Fame, renowned for housing the Stanley Cup and the plaques of inducted members.
  • C. Aula Magna
    Aula Magna is the historic ceremonial hall of the University of Havana, renowned for its grand architecture and role as a central venue for academic and cultural events in Cuba.
  • D. Aon Grand Ballroom
    The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
  • E. Roosevelt Room
    The Roosevelt Room is a conference room in the West Wing of the White House used by the U.S. president and senior staff for meetings and announcements.
  • 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: [Ellis Island, hasStructure, Great Hall]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Hall
Target entity description: 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.
  • A. Great Hall
    The Great Hall is the central, cathedral-like gallery of the Hockey Hall of Fame, renowned for housing the Stanley Cup and the plaques of inducted members.
  • B. 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.
  • C. Aula Magna
    Aula Magna is the historic ceremonial hall of the University of Havana, renowned for its grand architecture and role as a central venue for academic and cultural events in Cuba.
  • D. Aon Grand Ballroom
    The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
  • E. Roosevelt Room
    The Roosevelt Room is a conference room in the West Wing of the White House used by the U.S. president and senior staff for meetings and announcements.
  • 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_69a2e7e7af7881908890039d6be4e9b8 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ea65ca7081908093e6aaaf2d34f7 completed Feb. 28, 2026, 1:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3c41c00888190861d2b6d4bfc8904 completed March 1, 2026, 4:44 a.m.
NEDg Description generation batch_69a3c5cca244819082e9565558f23dbe completed March 1, 2026, 4:51 a.m.
NED2 Entity disambiguation (via description) batch_69a3c64599ac81908e30e5452cc91b97 completed March 1, 2026, 4:53 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.