Triple

T690645
Position Surface form Disambiguated ID Type / Status
Subject Homewood Cemetery E13383 entity
Predicate adjacentTo P224 FINISHED
Object Homewood
Homewood is a historic neighborhood in Pittsburgh, Pennsylvania, known for its predominantly African American community and significant cultural and social history.
 E95976 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 | Statement: [Homewood Cemetery, adjacentTo, Homewood]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Homewood
Context triple: [Homewood Cemetery, adjacentTo, Homewood]
  • A. Kirkewood
    Kirkewood is an alternative spelling of the name Kirkwood, which is used for various places and surnames in English-speaking regions.
  • B. Harvard Heights
    Harvard Heights is a historic residential neighborhood in Central Los Angeles known for its early 20th-century architecture and cultural diversity.
  • C. Oak Hill
    Oak Hill is a small city in southern West Virginia known historically for its coal mining roots and proximity to the New River Gorge.
  • D. Groveland
    Groveland is a small unincorporated community in California’s Sierra Nevada foothills, known as a gateway town for visitors traveling to Yosemite National Park.
  • E. Springwood
    Springwood is the historic Hudson River estate in Hyde Park, New York, best known as the lifelong home and presidential library site of Franklin D. Roosevelt.
  • 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
Triple: [Homewood Cemetery, adjacentTo, Homewood]
Generated description
Homewood is a historic neighborhood in Pittsburgh, Pennsylvania, known for its predominantly African American community and significant cultural and social history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Homewood
Target entity description: Homewood is a historic neighborhood in Pittsburgh, Pennsylvania, known for its predominantly African American community and significant cultural and social history.
  • A. Kirkewood
    Kirkewood is an alternative spelling of the name Kirkwood, which is used for various places and surnames in English-speaking regions.
  • B. Harvard Heights
    Harvard Heights is a historic residential neighborhood in Central Los Angeles known for its early 20th-century architecture and cultural diversity.
  • C. Oak Hill
    Oak Hill is a small city in southern West Virginia known historically for its coal mining roots and proximity to the New River Gorge.
  • D. Groveland
    Groveland is a small unincorporated community in California’s Sierra Nevada foothills, known as a gateway town for visitors traveling to Yosemite National Park.
  • E. Springwood
    Springwood is the historic Hudson River estate in Hyde Park, New York, best known as the lifelong home and presidential library site of Franklin D. Roosevelt.
  • 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_69a4933e0f98819097d22766c49b61b8 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a0ad379c81909003d35c63822780 completed March 1, 2026, 8:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69a76d6ed1f881909fea81ce4308075b completed March 3, 2026, 11:23 p.m.
NEDg Description generation batch_69a771ec72a88190a62539ca5ed3a94d completed March 3, 2026, 11:42 p.m.
NED2 Entity disambiguation (via description) batch_69a7723dcf488190968a64f68fce9c63 completed March 3, 2026, 11:43 p.m.
Created at: March 1, 2026, 7:36 p.m.