Triple

T20604244
Position Surface form Disambiguated ID Type / Status
Subject University of Chicago buildings and structures E506259 entity
Predicate includes P1393 FINISHED
Object Mitchell Tower — NE NERFINISHED

How this triple was built (3 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: Mitchell Tower | Statement: [University of Chicago buildings and structures, includes, Mitchell Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mitchell Tower
Context triple: [University of Chicago buildings and structures, includes, Mitchell Tower]
  • A. Dr. Alexander Tower
    Dr. Alexander Tower is a fictional character appearing in the "Kings Row" universe, known for his role in the story’s dramatic exploration of small-town secrets and psychological turmoil.
  • B. Murney Tower
    Murney Tower is a 19th-century stone Martello tower and National Historic Site that forms part of the historic waterfront fortifications in Kingston, Ontario.
  • C. Sloane Robinson Building
    The Sloane Robinson Building is a modern multi-purpose complex at Keble College, Oxford, housing student accommodation, teaching spaces, and the O’Reilly Theatre.
  • D. McGraw Tower
    McGraw Tower is the iconic clock and chimes tower on Cornell University's campus, known for its daily chimes concerts and prominent presence in the university skyline.
  • E. The David Williams Building
    The David Williams Building is a modern facility that houses the University of Cambridge’s Faculty of Law, providing teaching spaces, offices, and resources for legal education and research.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mitchell Tower
Target entity description: Mitchell Tower is a prominent Gothic-style clock tower and campus landmark at the University of Chicago.
  • A. Dr. Alexander Tower
    Dr. Alexander Tower is a fictional character appearing in the "Kings Row" universe, known for his role in the story’s dramatic exploration of small-town secrets and psychological turmoil.
  • B. Murney Tower
    Murney Tower is a 19th-century stone Martello tower and National Historic Site that forms part of the historic waterfront fortifications in Kingston, Ontario.
  • C. Sloane Robinson Building
    The Sloane Robinson Building is a modern multi-purpose complex at Keble College, Oxford, housing student accommodation, teaching spaces, and the O’Reilly Theatre.
  • D. McGraw Tower
    McGraw Tower is the iconic clock and chimes tower on Cornell University's campus, known for its daily chimes concerts and prominent presence in the university skyline.
  • E. The David Williams Building
    The David Williams Building is a modern facility that houses the University of Cambridge’s Faculty of Law, providing teaching spaces, offices, and resources for legal education and research.
  • F. None of above. chosen

Provenance (2 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_69e0b4bb2b4081908fa4a72444120f35 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6aa233e1881908749d2f29c2946e4 completed April 20, 2026, 10:35 p.m.
Created at: April 16, 2026, 11:41 a.m.