Triple

T16637973
Position Surface form Disambiguated ID Type / Status
Subject Homewood South E404256 entity
Predicate borderedBy P224 FINISHED
Object Homewood West
Homewood West is a small residential neighborhood in the eastern part of Pittsburgh, Pennsylvania, known for its predominantly African American community and ongoing revitalization efforts.
 E1225277 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: Homewood West | Statement: [Homewood South, borderedBy, Homewood West]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Homewood West
Context triple: [Homewood South, borderedBy, Homewood West]
  • A. Homewood South
    Homewood South is a predominantly residential neighborhood in the eastern part of Pittsburgh, Pennsylvania, known for its historic housing stock and ongoing community revitalization efforts.
  • B. Homewood High School
    Homewood High School is a public secondary school in Homewood, Alabama, recognized for its strong academics, arts, and athletics programs.
  • C. Homewood Middle School
    Homewood Middle School is a public middle school serving students in grades 6–8 in the suburban community of Homewood, Alabama.
  • D. Northwood High School
    Northwood High School is a public secondary school in Four Corners, Maryland, serving local students with a comprehensive high school curriculum and extracurricular programs.
  • E. Northwood High School
    Northwood High School is a public secondary school serving students in and around Pittsboro in Chatham County, North Carolina.
  • 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: Homewood West
Triple: [Homewood South, borderedBy, Homewood West]
Generated description
Homewood West is a small residential neighborhood in the eastern part of Pittsburgh, Pennsylvania, known for its predominantly African American community and ongoing revitalization efforts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Homewood West
Target entity description: Homewood West is a small residential neighborhood in the eastern part of Pittsburgh, Pennsylvania, known for its predominantly African American community and ongoing revitalization efforts.
  • A. Homewood South
    Homewood South is a predominantly residential neighborhood in the eastern part of Pittsburgh, Pennsylvania, known for its historic housing stock and ongoing community revitalization efforts.
  • B. Homewood High School
    Homewood High School is a public secondary school in Homewood, Alabama, recognized for its strong academics, arts, and athletics programs.
  • C. Homewood Middle School
    Homewood Middle School is a public middle school serving students in grades 6–8 in the suburban community of Homewood, Alabama.
  • D. Northwood High School
    Northwood High School is a public secondary school serving students in and around Pittsboro in Chatham County, North Carolina.
  • E. Northwood High School
    Northwood High School is a public secondary school in Four Corners, Maryland, serving local students with a comprehensive high school curriculum and extracurricular programs.
  • 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_69d8838a41f08190b0c3f79c47df5078 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e378eb07388190a10e896bae7f098e completed April 18, 2026, 12:28 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0084b984d081909f76ef874431ff40 completed May 10, 2026, 1:14 p.m.
NEDg Description generation batch_6a008568d2e88190a3757c7d48fa464b completed May 10, 2026, 1:17 p.m.
NED2 Entity disambiguation (via description) batch_6a0085d27d188190a13ba94c6a642dde completed May 10, 2026, 1:19 p.m.
Created at: April 10, 2026, 5:18 a.m.