Triple

T9185649
Position Surface form Disambiguated ID Type / Status
Subject Chatham community area E220450 entity
Predicate borders P224 FINISHED
Object Roseland community area
Roseland community area is a predominantly residential neighborhood on Chicago’s South Side known for its historic roots, working-class character, and ongoing community revitalization efforts.
 E785791 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: Roseland community area | Statement: [Chatham community area, borders, Roseland community area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roseland community area
Context triple: [Chatham community area, borders, Roseland community area]
  • A. O'Hare community area
    The O'Hare community area is a far-northwest Chicago neighborhood best known for encompassing Chicago O'Hare International Airport and serving as a major transportation and commercial hub for the city.
  • B. Irving Park community area
    The Irving Park community area is a residential and commercial neighborhood on Chicago’s Northwest Side known for its historic homes, tree-lined streets, and diverse population.
  • C. River West
    River West is a Chicago neighborhood known for its mix of converted industrial spaces, modern residential developments, and proximity to downtown and the Chicago River.
  • D. Irving Park
    Irving Park is a Chicago Transit Authority Blue Line rapid transit station serving the Irving Park neighborhood on the city's Northwest Side.
  • E. Albany Park
    Albany Park is a suburban residential area in southeast London, known for its local railway station and proximity to green spaces and schools.
  • 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: Roseland community area
Triple: [Chatham community area, borders, Roseland community area]
Generated description
Roseland community area is a predominantly residential neighborhood on Chicago’s South Side known for its historic roots, working-class character, and ongoing community revitalization efforts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roseland community area
Target entity description: Roseland community area is a predominantly residential neighborhood on Chicago’s South Side known for its historic roots, working-class character, and ongoing community revitalization efforts.
  • A. O'Hare community area
    The O'Hare community area is a far-northwest Chicago neighborhood best known for encompassing Chicago O'Hare International Airport and serving as a major transportation and commercial hub for the city.
  • B. Irving Park community area
    The Irving Park community area is a residential and commercial neighborhood on Chicago’s Northwest Side known for its historic homes, tree-lined streets, and diverse population.
  • C. River West
    River West is a Chicago neighborhood known for its mix of converted industrial spaces, modern residential developments, and proximity to downtown and the Chicago River.
  • D. Irving Park
    Irving Park is a Chicago Transit Authority Blue Line rapid transit station serving the Irving Park neighborhood on the city's Northwest Side.
  • E. Albany Park
    Albany Park is a suburban residential area in southeast London, known for its local railway station and proximity to green spaces and schools.
  • 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_69ca83e6d77c81909862b7afef56b1bf completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccc318d5c081908c50b56e5783ea38 completed April 1, 2026, 7:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69d065d336a081909c092230e4a46f4e completed April 4, 2026, 1:13 a.m.
NEDg Description generation batch_69d0676ea53c81908b16dfce6810f6b0 completed April 4, 2026, 1:20 a.m.
NED2 Entity disambiguation (via description) batch_69d0684c1a108190bc7fdfdced16e24c completed April 4, 2026, 1:24 a.m.
Created at: March 30, 2026, 7:24 p.m.