Triple

T15578045
Position Surface form Disambiguated ID Type / Status
Subject Southport E374418 entity
Predicate hasStreetLocation P17242 FINISHED
Object Southport Avenue
Southport Avenue is a notable street in Chicago’s Lakeview neighborhood, known for its mix of boutiques, restaurants, and historic residential architecture.
E1567260 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: Southport Avenue | Statement: [Southport, hasStreetLocation, Southport Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southport Avenue
Context triple: [Southport, hasStreetLocation, Southport Avenue]
  • A. Elston Avenue
    Elston Avenue is a major diagonal thoroughfare on Chicago’s Northwest Side, known for cutting across the city’s standard street grid and serving both residential and industrial areas.
  • B. Midland Avenue
    Midland Avenue is a major north–south arterial road in Toronto, Ontario, running through Scarborough and providing access to the Scarborough Bluffs and surrounding neighborhoods.
  • C. Dyer Avenue
    Dyer Avenue is a short, vehicle-focused street and approach route to the Lincoln Tunnel located on Manhattan’s West Side in New York City.
  • D. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • E. Vernon Avenue
    Vernon Avenue is a significant east–west thoroughfare in Los Angeles that runs through neighborhoods such as Leimert Park and serves as an important local commercial and transit corridor.
  • 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: Southport Avenue
Triple: [Southport, hasStreetLocation, Southport Avenue]
Generated description
Southport Avenue is a notable street in Chicago’s Lakeview neighborhood, known for its mix of boutiques, restaurants, and historic residential architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southport Avenue
Target entity description: Southport Avenue is a notable street in Chicago’s Lakeview neighborhood, known for its mix of boutiques, restaurants, and historic residential architecture.
  • A. Elston Avenue
    Elston Avenue is a major diagonal thoroughfare on Chicago’s Northwest Side, known for cutting across the city’s standard street grid and serving both residential and industrial areas.
  • B. Midland Avenue
    Midland Avenue is a major north–south arterial road in Toronto, Ontario, running through Scarborough and providing access to the Scarborough Bluffs and surrounding neighborhoods.
  • C. Dyer Avenue
    Dyer Avenue is a short, vehicle-focused street and approach route to the Lincoln Tunnel located on Manhattan’s West Side in New York City.
  • D. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • E. Vernon Avenue
    Vernon Avenue is a significant east–west thoroughfare in Los Angeles that runs through neighborhoods such as Leimert Park and serves as an important local commercial and transit corridor.
  • 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_69d85ccd575081908909b71a3f3e3a61 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e22c89081909b1ec0cd36a1ef45 completed April 16, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bf28a68988190bb25d84337226982 completed May 19, 2026, 5:18 a.m.
NEDg Description generation batch_6a0bfbeb1b248190932b5f98f8a91c14 completed May 19, 2026, 5:58 a.m.
NED2 Entity disambiguation (via description) batch_6a0bfc4db40c8190bb5ae34d179a2892 completed May 19, 2026, 5:59 a.m.
Created at: April 10, 2026, 4:11 a.m.