Triple

T16838745
Position Surface form Disambiguated ID Type / Status
Subject Foundation Building E409349 entity
Predicate hasBasementFeature P125052 FINISHED
Object Great Hall
The Great Hall is a large, central gathering space typically used for significant events, ceremonies, or communal activities within a building.
E694717 NE FINISHED

How this triple was built (5 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: [Foundation Building, hasBasementFeature, Great Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Hall
Context triple: [Foundation Building, hasBasementFeature, Great Hall]
  • A. Great Hall
    The Great Hall is a large, historic, multi-purpose event space within Hart House at the University of Toronto, often used for banquets, ceremonies, and cultural gatherings.
  • B. Great Hall
    The Great Hall is the grand central corridor of the United States Supreme Court Building, known for its marble columns, busts of former Chief Justices, and ceremonial significance.
  • C. Great Hall
    The Great Hall is a historic auditorium at Cooper Union in New York City, renowned as a landmark venue for major political speeches, public debates, and cultural events since the 19th century.
  • D. Great Hall
    The Great Hall is a grand ceremonial and reception space within Australia’s Parliament House in Canberra, used for official functions, state events, and large gatherings.
  • E. 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.
  • 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: [Foundation Building, hasBasementFeature, Great Hall]
Generated description
The Great Hall is a large, central gathering space typically used for significant events, ceremonies, or communal activities within a building.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great Hall
Target entity description: The Great Hall is a large, central gathering space typically used for significant events, ceremonies, or communal activities within a building.
  • A. Great Hall chosen
    Great Hall is a large, often grand ceremonial or assembly space commonly found in castles, universities, and public buildings, used for gatherings, banquets, and important events.
  • B. Great Hall
    The Great Hall is a large, central ceremonial space typically used for gatherings, events, and formal functions within the Foundation Building.
  • C. Great Hall
    The Great Hall is the main ceremonial and assembly space within Winthrop Hall, used for large gatherings, events, and formal functions.
  • D. Great Hall
    The Great Hall is the vast, enchanted dining and gathering chamber at Hogwarts where students and staff assemble for meals, ceremonies, and important school events.
  • E. Great Hall
    The Great Hall is the principal grand reception room of Ham House, historically used for formal gatherings and ceremonial occasions.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasBasementFeature
Context triple: [Foundation Building, hasBasementFeature, Great Hall]
  • A. hasBasement
    Indicates that a building or structure includes a basement level as part of its physical layout.
  • B. hasBasementUse
    Indicates that a building or structure’s basement is used for a specified purpose or function.
  • C. hasBasementVenue
    Indicates that a venue or space is located in, or functions as, a basement-level area within a building.
  • D. basementType
    Indicates the type or classification of a building’s basement as defined in the relationship.
  • E. numberOfBasementLevels
    Indicates the total count of basement levels associated with a given structure or property.
  • F. None of above. chosen

Provenance (7 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_69d883952b048190887740a980b712ed completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b34ed7d48190a5f8d9f03a332a22 completed April 18, 2026, 4:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c2a3296c8190978c1809264f66e1 completed May 10, 2026, 5:38 p.m.
NEDg Description generation batch_6a00c332051c8190b086a6e29b8d9c61 completed May 10, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_6a00c4371d7481908ee341415606c0a5 completed May 10, 2026, 5:45 p.m.
PD Predicate disambiguation batch_69e32b87b4248190aaddb05e88452356 completed April 18, 2026, 6:58 a.m.
PDg Predicate description generation batch_69e34fb7c8c8819086975b7955b7d8ef completed April 18, 2026, 9:32 a.m.
Created at: April 10, 2026, 5:23 a.m.