Triple

T437532
Position Surface form Disambiguated ID Type / Status
Subject Capitol Visitor Center E10042 entity
Predicate contains P35 FINISHED
Object Emancipation Hall
Emancipation Hall is a large public gathering space within the United States Capitol complex that honors the contributions and struggles of enslaved people who helped build the Capitol.
E56182 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: Emancipation Hall | Statement: [Capitol Visitor Center, contains, Emancipation Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Emancipation Hall
Context triple: [Capitol Visitor Center, contains, Emancipation Hall]
  • A. Alexander Hall
    Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
  • B. William Hammond Hall
    William Hammond Hall was a 19th-century American civil engineer and landscape architect best known as the first State Engineer of California and the master planner of San Francisco’s Golden Gate Park.
  • C. Surratt House Museum
    Surratt House Museum is a historic 19th-century Maryland home best known for its connection to Mary Surratt and the conspiracy to assassinate President Abraham Lincoln.
  • D. Phelps Hall
    Phelps Hall is a collegiate Gothic-style building at Yale University, known for its distinctive tower and role as a residence and academic space on the Old Campus.
  • E. Birmingham Civil Rights Institute
    The Birmingham Civil Rights Institute is a cultural and educational center and museum that documents and interprets the history and legacy of the Civil Rights Movement in the United States, with a particular focus on Birmingham’s pivotal role.
  • 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: Emancipation Hall
Triple: [Capitol Visitor Center, contains, Emancipation Hall]
Generated description
Emancipation Hall is a large public gathering space within the United States Capitol complex that honors the contributions and struggles of enslaved people who helped build the Capitol.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Emancipation Hall
Target entity description: Emancipation Hall is a large public gathering space within the United States Capitol complex that honors the contributions and struggles of enslaved people who helped build the Capitol.
  • A. Alexander Hall
    Alexander Hall is a historic academic building on the campus of Princeton Theological Seminary, used for theological instruction and institutional functions.
  • B. William Hammond Hall
    William Hammond Hall was a 19th-century American civil engineer and landscape architect best known as the first State Engineer of California and the master planner of San Francisco’s Golden Gate Park.
  • C. Surratt House Museum
    Surratt House Museum is a historic 19th-century Maryland home best known for its connection to Mary Surratt and the conspiracy to assassinate President Abraham Lincoln.
  • D. Phelps Hall
    Phelps Hall is a collegiate Gothic-style building at Yale University, known for its distinctive tower and role as a residence and academic space on the Old Campus.
  • E. Birmingham Civil Rights Institute
    The Birmingham Civil Rights Institute is a cultural and educational center and museum that documents and interprets the history and legacy of the Civil Rights Movement in the United States, with a particular focus on Birmingham’s pivotal role.
  • 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef26bb78819089b3b5dac0330619 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a442a2d9f081909d24508d8a19c020 completed March 1, 2026, 1:44 p.m.
NEDg Description generation batch_69a4431412b0819098b3006842834255 completed March 1, 2026, 1:45 p.m.
NED2 Entity disambiguation (via description) batch_69a4438d88f08190b0b9e7667c756710 completed March 1, 2026, 1:47 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.