Triple

T11988657
Position Surface form Disambiguated ID Type / Status
Subject Granville station (Chicago "L") E285347 entity
Predicate hasEntranceOn P1974 FINISHED
Object West Granville Avenue
West Granville Avenue is a street on Chicago’s North Side that serves as a local thoroughfare and provides access to the Granville station on the city’s Red Line.
 E1272747 NE FINISHED

How this triple was built (4 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: West Granville Avenue | Statement: [Granville station (Chicago "L"), hasEntranceOn, West Granville Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Granville Avenue
Context triple: [Granville station (Chicago "L"), hasEntranceOn, West Granville Avenue]
  • A. Cottage Grove Avenue
    Cottage Grove Avenue is a major north–south thoroughfare on Chicago’s South Side that runs through several neighborhoods and serves as an important local transit and commercial corridor.
  • B. West Fullerton Avenue
    West Fullerton Avenue is a major east–west thoroughfare on Chicago’s North Side, lined with residential, commercial, and institutional buildings and served by multiple public transit connections.
  • C. North Wheeler Avenue
    North Wheeler Avenue is a street in Portland, Oregon, that runs along the edge of the Rose Quarter sports and entertainment district.
  • D. Snyder Avenue
    Snyder Avenue is a major east–west thoroughfare in South Philadelphia that serves as an important local commercial and residential corridor.
  • E. North Western Avenue
    North Western Avenue is a street in Chicago associated with the Milwaukee District’s Western Avenue commuter rail station.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: West Granville Avenue
Triple: [Granville station (Chicago "L"), hasEntranceOn, West Granville Avenue]
Generated description
West Granville Avenue is a street on Chicago’s North Side that serves as a local thoroughfare and provides access to the Granville station on the city’s Red Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: West Granville Avenue
Target entity description: West Granville Avenue is a street on Chicago’s North Side that serves as a local thoroughfare and provides access to the Granville station on the city’s Red Line.
  • A. Cottage Grove Avenue
    Cottage Grove Avenue is a major north–south thoroughfare on Chicago’s South Side that runs through several neighborhoods and serves as an important local transit and commercial corridor.
  • B. West Fullerton Avenue
    West Fullerton Avenue is a major east–west thoroughfare on Chicago’s North Side, lined with residential, commercial, and institutional buildings and served by multiple public transit connections.
  • C. North Wheeler Avenue
    North Wheeler Avenue is a street in Portland, Oregon, that runs along the edge of the Rose Quarter sports and entertainment district.
  • D. Snyder Avenue
    Snyder Avenue is a major east–west thoroughfare in South Philadelphia that serves as an important local commercial and residential corridor.
  • E. North Western Avenue
    North Western Avenue is a street in Chicago associated with the Milwaukee District’s Western Avenue commuter rail station.
  • F. None of above. chosen

Provenance (5 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ae28708190a826bad1624343eb completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_6a01c1e360048190a94b9ce8724cb4b7 completed May 11, 2026, 11:47 a.m.
NEDg Description generation batch_6a01c60989d08190839909d7018f48f4 completed May 11, 2026, 12:05 p.m.
NED2 Entity disambiguation (via description) batch_6a01c701504c8190ad1979b65cb73336 completed May 11, 2026, 12:09 p.m.
Created at: April 8, 2026, 9:46 p.m.