Triple

T14843865
Position Surface form Disambiguated ID Type / Status
Subject Glen Echo Park E349033 entity
Predicate hasFacility P105 FINISHED
Object Spanish Ballroom
The Spanish Ballroom is a historic, art deco-style dance hall at Glen Echo Park in Maryland, renowned for its large sprung-wood dance floor and social dance events.
E1123216 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: Spanish Ballroom | Statement: [Glen Echo Park, hasFacility, Spanish Ballroom]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spanish Ballroom
Context triple: [Glen Echo Park, hasFacility, Spanish Ballroom]
  • A. Quadrille
    Quadrille is a 1938 French romantic comedy film written, directed by, and starring Sacha Guitry, known for its witty dialogue and sophisticated portrayal of love and infidelity.
  • B. Cha-Cha
    Cha-Cha is the nickname of Hall of Fame Puerto Rican first baseman Orlando Cepeda, a star slugger primarily known for his years with the San Francisco Giants in Major League Baseball.
  • C. West Coast Swing
    West Coast Swing is a smooth, elastic partner dance that evolved from Lindy Hop and is typically performed to contemporary blues, R&B, and pop music in a distinctive slot pattern.
  • D. Viennese waltz
    The Viennese waltz is a fast, elegant ballroom dance in 3/4 time characterized by continuous turning movements and graceful rotational patterns.
  • E. Salsa
    Salsa is one of the spacecraft in the European Space Agency’s Cluster mission, designed to study Earth’s magnetosphere and its interaction with the solar wind.
  • 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: Spanish Ballroom
Triple: [Glen Echo Park, hasFacility, Spanish Ballroom]
Generated description
The Spanish Ballroom is a historic, art deco-style dance hall at Glen Echo Park in Maryland, renowned for its large sprung-wood dance floor and social dance events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spanish Ballroom
Target entity description: The Spanish Ballroom is a historic, art deco-style dance hall at Glen Echo Park in Maryland, renowned for its large sprung-wood dance floor and social dance events.
  • A. Quadrille
    Quadrille is a 1938 French romantic comedy film written, directed by, and starring Sacha Guitry, known for its witty dialogue and sophisticated portrayal of love and infidelity.
  • B. Cha-Cha
    Cha-Cha is the nickname of Hall of Fame Puerto Rican first baseman Orlando Cepeda, a star slugger primarily known for his years with the San Francisco Giants in Major League Baseball.
  • C. West Coast Swing
    West Coast Swing is a smooth, elastic partner dance that evolved from Lindy Hop and is typically performed to contemporary blues, R&B, and pop music in a distinctive slot pattern.
  • D. Viennese waltz
    The Viennese waltz is a fast, elegant ballroom dance in 3/4 time characterized by continuous turning movements and graceful rotational patterns.
  • E. Salsa
    Salsa is one of the spacecraft in the European Space Agency’s Cluster mission, designed to study Earth’s magnetosphere and its interaction with the solar wind.
  • 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_69d822ec69008190a9232caa68836872 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69ded291103c8190a64cfe700bfee197 completed April 14, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe64fe89e88190912cd205feef85d3 completed May 8, 2026, 10:34 p.m.
NEDg Description generation batch_69fe660250ec819084aed06983e0df06 completed May 8, 2026, 10:38 p.m.
NED2 Entity disambiguation (via description) batch_69fe667bed5c81909832d09228595533 completed May 8, 2026, 10:41 p.m.
Created at: April 10, 2026, 1:53 a.m.