Triple

T1951595
Position Surface form Disambiguated ID Type / Status
Subject National September 11 Memorial & Museum E42169 entity
Predicate feature P374 FINISHED
Object Foundation Hall
Foundation Hall is a vast, solemn exhibition space within the National September 11 Memorial & Museum that houses key structural remnants of the World Trade Center and serves as a focal point for reflection on the 9/11 attacks.
E219077 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: Foundation Hall | Statement: [National September 11 Memorial & Museum, feature, Foundation Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Foundation Hall
Context triple: [National September 11 Memorial & Museum, feature, Foundation Hall]
  • A. Medley Hall
    Medley Hall is a residential college affiliated with the University of Melbourne that provides accommodation and a supportive academic community for its students.
  • B. Kingdom Hall
    Kingdom Hall is the name given to the local meeting places used by Jehovah’s Witnesses for their congregational worship and religious activities.
  • C. Assembly Hall
    Assembly Hall was the original name of the State Farm Center, a large multi-purpose arena on the University of Illinois at Urbana-Champaign campus known for hosting college basketball games and major events.
  • D. Assembly Hall
    Assembly Hall is the main plenary chamber of the Palais des Nations in Geneva, used for large-scale diplomatic meetings and United Nations gatherings.
  • E. Station Hall
    Station Hall is a major exhibition space at the National Railway Museum in York, showcasing historic locomotives and carriages in a recreated railway station setting.
  • 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: Foundation Hall
Triple: [National September 11 Memorial & Museum, feature, Foundation Hall]
Generated description
Foundation Hall is a vast, solemn exhibition space within the National September 11 Memorial & Museum that houses key structural remnants of the World Trade Center and serves as a focal point for reflection on the 9/11 attacks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Foundation Hall
Target entity description: Foundation Hall is a vast, solemn exhibition space within the National September 11 Memorial & Museum that houses key structural remnants of the World Trade Center and serves as a focal point for reflection on the 9/11 attacks.
  • A. Medley Hall
    Medley Hall is a residential college affiliated with the University of Melbourne that provides accommodation and a supportive academic community for its students.
  • B. Kingdom Hall
    Kingdom Hall is the name given to the local meeting places used by Jehovah’s Witnesses for their congregational worship and religious activities.
  • C. Assembly Hall
    Assembly Hall was the original name of the State Farm Center, a large multi-purpose arena on the University of Illinois at Urbana-Champaign campus known for hosting college basketball games and major events.
  • D. Assembly Hall
    Assembly Hall is the main plenary chamber of the Palais des Nations in Geneva, used for large-scale diplomatic meetings and United Nations gatherings.
  • E. Station Hall
    Station Hall is a major exhibition space at the National Railway Museum in York, showcasing historic locomotives and carriages in a recreated railway station setting.
  • 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_69a8870e08fc8190a319cbf2600db15f completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb34eb5748190a3ac395252951eba completed March 7, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69adfbc3cf6881909d42a04be18c3c73 completed March 8, 2026, 10:44 p.m.
NEDg Description generation batch_69adfcd009d88190ba7f380aa1c82300 completed March 8, 2026, 10:48 p.m.
NED2 Entity disambiguation (via description) batch_69adfd946b6081908ab6358d0f237a58 completed March 8, 2026, 10:52 p.m.
Created at: March 4, 2026, 7:36 p.m.