Triple

T15896199
Position Surface form Disambiguated ID Type / Status
Subject Greenwood Union Church Historic District E385459 entity
Predicate centeredAround P1939 FINISHED
Object Greenwood Union Church
Greenwood Union Church is a historic Christian church that serves as the focal point of the Greenwood Union Church Historic District.
 E1182928 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: Greenwood Union Church | Statement: [Greenwood Union Church Historic District, centeredAround, Greenwood Union Church]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Greenwood Union Church
Context triple: [Greenwood Union Church Historic District, centeredAround, Greenwood Union Church]
  • A. Brown Chapel A.M.E. Church
    Brown Chapel A.M.E. Church is a historic African Methodist Episcopal church in Selma, Alabama, best known as the starting point and organizing hub of the 1965 Selma to Montgomery civil rights marches.
  • B. Wheat Street Baptist Church
    Wheat Street Baptist Church is a historic African American congregation in Atlanta that has long served as a religious, cultural, and civil rights hub for the city’s Black community.
  • C. Bethel African Methodist Episcopal Church
    Bethel African Methodist Episcopal Church is a historic Black Methodist congregation in Philadelphia that became the mother church of the African Methodist Episcopal (AME) denomination founded by Richard Allen.
  • D. Big Bethel AME Church
    Big Bethel AME Church is a historic African Methodist Episcopal congregation in Atlanta, Georgia, known as one of the oldest Black churches in the city and a landmark of the Sweet Auburn district.
  • E. Warner Memorial Presbyterian Church
    Warner Memorial Presbyterian Church is a historic Christian congregation and church building located in Kensington, Maryland.
  • 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: Greenwood Union Church
Triple: [Greenwood Union Church Historic District, centeredAround, Greenwood Union Church]
Generated description
Greenwood Union Church is a historic Christian church that serves as the focal point of the Greenwood Union Church Historic District.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Greenwood Union Church
Target entity description: Greenwood Union Church is a historic Christian church that serves as the focal point of the Greenwood Union Church Historic District.
  • A. Brown Chapel A.M.E. Church
    Brown Chapel A.M.E. Church is a historic African Methodist Episcopal church in Selma, Alabama, best known as the starting point and organizing hub of the 1965 Selma to Montgomery civil rights marches.
  • B. Wheat Street Baptist Church
    Wheat Street Baptist Church is a historic African American congregation in Atlanta that has long served as a religious, cultural, and civil rights hub for the city’s Black community.
  • C. Bethel African Methodist Episcopal Church
    Bethel African Methodist Episcopal Church is a historic Black Methodist congregation in Philadelphia that became the mother church of the African Methodist Episcopal (AME) denomination founded by Richard Allen.
  • D. Big Bethel AME Church
    Big Bethel AME Church is a historic African Methodist Episcopal congregation in Atlanta, Georgia, known as one of the oldest Black churches in the city and a landmark of the Sweet Auburn district.
  • E. Warner Memorial Presbyterian Church
    Warner Memorial Presbyterian Church is a historic Christian congregation and church building located in Kensington, Maryland.
  • 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_69d86da5b800819083a31be937d738b0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e15638f5bc81908de13f4b6a52b60c completed April 16, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb04b55ec8190a5b3513b2afa4f83 completed May 9, 2026, 10:08 p.m.
NEDg Description generation batch_69ffb13fdb6c819091c3ee5c1f199031 completed May 9, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69ffb208aef881909b3a00e0015c27df completed May 9, 2026, 10:15 p.m.
Created at: April 10, 2026, 4:51 a.m.