Triple

T13681456
Position Surface form Disambiguated ID Type / Status
Subject Chicago Chinatown Gate E328012 entity
Predicate visibleFrom P1165 FINISHED
Object Cermak–Chinatown station area E607654 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: Cermak–Chinatown station area | Statement: [Chicago Chinatown Gate, visibleFrom, Cermak–Chinatown station area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cermak–Chinatown station area
Context triple: [Chicago Chinatown Gate, visibleFrom, Cermak–Chinatown station area]
  • A. Cermak–Chinatown station chosen
    Cermak–Chinatown station is a Chicago 'L' rapid transit stop on the Red Line that serves the city's Chinatown neighborhood near Cermak Road.
  • B. 54th/Cermak station
    54th/Cermak station is a Chicago 'L' rapid transit stop in Cicero, Illinois, serving as the western terminal of the CTA Pink Line.
  • C. Logan Square station
    Logan Square station is a Chicago Transit Authority Blue Line rapid transit station located in the Logan Square neighborhood of Chicago.
  • D. Clark/Lake station (CTA)
    Clark/Lake station (CTA) is a major elevated and subway transfer station in downtown Chicago’s Loop, serving multiple Chicago 'L' lines and providing convenient access to nearby civic and commercial destinations.
  • E. Dempster–Skokie station
    Dempster–Skokie station is a Chicago Transit Authority rapid transit station in Skokie, Illinois, serving as the northern endpoint of the Yellow Line and a key park-and-ride hub for commuters.
  • 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_69d8076f1fa8819094664a59b55010df completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc66e75188190a9e82fdc5eb26513 completed April 12, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7a8416d808190bd9cb77e0dd0d4be completed May 3, 2026, 7:55 p.m.
Created at: April 9, 2026, 9:53 p.m.