Triple

T4313089
Position Surface form Disambiguated ID Type / Status
Subject Midtown Detroit E94119 entity
Predicate contains P35 FINISHED
Object Detroit Public Library Main Branch E141236 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: Detroit Public Library Main Branch | Statement: [Midtown Detroit, contains, Detroit Public Library Main Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Detroit Public Library Main Branch
Context triple: [Midtown Detroit, contains, Detroit Public Library Main Branch]
  • A. Detroit Public Library chosen
    The Detroit Public Library is a historic main library system in Detroit, Michigan, renowned for its grand Beaux-Arts central building, extensive collections, and role as a major cultural and educational institution in the city.
  • B. Chicago Public Library
    Chicago Public Library is the municipal public library system of Chicago, Illinois, providing free access to books, digital resources, and community programs through a network of neighborhood branches.
  • C. Allen Park Public Library
    Allen Park Public Library is the main public library serving the residents of Allen Park, Michigan with lending materials, community programs, and information services.
  • D. Oak Park Public Library
    Oak Park Public Library is the main public library system serving the village of Oak Park, Illinois, providing community access to books, digital resources, and educational programs.
  • E. Thompson Memorial Library
    Thompson Memorial Library is the main academic library at Vassar College, known for its Collegiate Gothic architecture and extensive research collections.
  • 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_69b3451886588190a3dd1305ea7c58dc completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b350d8bff88190bcf7dd419d5f4312 completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c75f30f48190ab030d635bd334af completed March 14, 2026, 8:38 p.m.
Created at: March 12, 2026, 11:12 p.m.