Triple

T10885104
Position Surface form Disambiguated ID Type / Status
Subject 31st Street (Chicago) E257021 entity
Predicate crosses P416 FINISHED
Object South Halsted Street E303324 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: South Halsted Street | Statement: [31st Street (Chicago), crosses, South Halsted Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Halsted Street
Context triple: [31st Street (Chicago), crosses, South Halsted Street]
  • A. South Halsted Street chosen
    South Halsted Street is a major north–south thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor for neighborhoods such as Auburn Gresham.
  • B. North Halsted Street
    North Halsted Street is a major Chicago thoroughfare best known as the heart of the city’s LGBTQ+ neighborhood, Boystown, with numerous bars, clubs, and entertainment venues.
  • C. South Chicago Avenue
    South Chicago Avenue is a major thoroughfare on Chicago’s South Side that connects several neighborhoods and serves as a key commuter and commercial corridor.
  • D. West Jackson Boulevard
    West Jackson Boulevard is a major east–west thoroughfare in downtown Chicago, Illinois, known for its historic architecture and prominent commercial buildings.
  • E. North Dearborn Street
    North Dearborn Street is a major north–south thoroughfare in downtown Chicago that runs through the Loop and Near North Side, lined with offices, residences, and historic buildings.
  • 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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751dd6a3c81909965ef774e8b7309 completed April 9, 2026, 7:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69e3443f04c08190a8071ac7374115b1 completed April 18, 2026, 8:43 a.m.
Created at: April 8, 2026, 9:21 p.m.