Triple

T7007547
Position Surface form Disambiguated ID Type / Status
Subject Dallas Symphony Chorus E162494 entity
Predicate performsAt P270 FINISHED
Object Morton H. Meyerson Symphony Center E27388 NE FINISHED

How this triple was built (2 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: Morton H. Meyerson Symphony Center | Statement: [Dallas Symphony Chorus, performsAt, Morton H. Meyerson Symphony Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Morton H. Meyerson Symphony Center
Context triple: [Dallas Symphony Chorus, performsAt, Morton H. Meyerson Symphony Center]
  • A. Morton H. Meyerson Symphony Center chosen
    The Morton H. Meyerson Symphony Center is a renowned concert hall in downtown Dallas, celebrated for its world-class acoustics and striking modern architecture.
  • B. Jesse H. Jones Hall for the Performing Arts
    Jesse H. Jones Hall for the Performing Arts is a major performing arts venue in downtown Houston, Texas, best known as the home of the Houston Symphony and a centerpiece of the city’s Theater District.
  • C. Dallas Center for the Performing Arts
    Dallas Center for the Performing Arts, now known as the AT&T Performing Arts Center, is a major performing arts complex in downtown Dallas that hosts theater, opera, music, and dance productions.
  • D. The Cynthia Woods Mitchell Pavilion
    The Cynthia Woods Mitchell Pavilion is a prominent outdoor amphitheater and concert venue in The Woodlands, Texas, hosting major music performances and cultural events.
  • E. F.M. Kirby Center for the Performing Arts
    The F.M. Kirby Center for the Performing Arts is a historic theater and cultural venue in downtown Wilkes-Barre, Pennsylvania, hosting concerts, theater productions, films, and community events.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c6885928148190ae31909fbb5e9849 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dc35cb848190a839919021efce81 completed March 27, 2026, 7:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a43c3a081909b9150d36ba107f5 completed March 28, 2026, 5:42 a.m.
Created at: March 27, 2026, 2:33 p.m.