Triple
T226075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selma to Montgomery marches |
E4315
|
entity |
| Predicate | notableLocation |
P3858
|
FINISHED |
| Object |
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.
|
E28825
|
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: Brown Chapel A.M.E. Church | Statement: [Selma to Montgomery marches, notableLocation, Brown Chapel A.M.E. Church]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brown Chapel A.M.E. Church Context triple: [Selma to Montgomery marches, notableLocation, Brown Chapel A.M.E. Church]
-
A.
Bigelow Chapel
Bigelow Chapel is a historic Gothic Revival funerary chapel located within Mount Auburn Cemetery in Cambridge, Massachusetts.
-
B.
16th Street Baptist Church
The 16th Street Baptist Church is a historic African American church in Birmingham, Alabama, best known as the site of a 1963 Ku Klux Klan bombing that killed four Black girls and became a pivotal moment in the Civil Rights Movement.
-
C.
Community of Christ Temple
The Community of Christ Temple is a distinctive spiral-shaped worship and administrative center of the Community of Christ denomination, renowned as a religious landmark and pilgrimage site in Independence, Missouri.
-
D.
Rockefeller Memorial Chapel
Rockefeller Memorial Chapel is a grand Gothic-style chapel at the University of Chicago, renowned for its monumental architecture, carillon, and role as a central venue for ceremonies and cultural events.
-
E.
Frederik Lutheran Church
Frederik Lutheran Church is a historic Lutheran church in Charlotte Amalie on the island of St. Thomas in the U.S. Virgin Islands, known for its colonial-era architecture and long-standing role in the island’s religious life.
- 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: Brown Chapel A.M.E. Church Triple: [Selma to Montgomery marches, notableLocation, Brown Chapel A.M.E. Church]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brown Chapel A.M.E. Church Target entity description: 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.
-
A.
Bigelow Chapel
Bigelow Chapel is a historic Gothic Revival funerary chapel located within Mount Auburn Cemetery in Cambridge, Massachusetts.
-
B.
16th Street Baptist Church
The 16th Street Baptist Church is a historic African American church in Birmingham, Alabama, best known as the site of a 1963 Ku Klux Klan bombing that killed four Black girls and became a pivotal moment in the Civil Rights Movement.
-
C.
Community of Christ Temple
The Community of Christ Temple is a distinctive spiral-shaped worship and administrative center of the Community of Christ denomination, renowned as a religious landmark and pilgrimage site in Independence, Missouri.
-
D.
Rockefeller Memorial Chapel
Rockefeller Memorial Chapel is a grand Gothic-style chapel at the University of Chicago, renowned for its monumental architecture, carillon, and role as a central venue for ceremonies and cultural events.
-
E.
Frederik Lutheran Church
Frederik Lutheran Church is a historic Lutheran church in Charlotte Amalie on the island of St. Thomas in the U.S. Virgin Islands, known for its colonial-era architecture and long-standing role in the island’s religious life.
- 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_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c8d97d08190ad7c1c3e9322f34c |
completed | Feb. 28, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3587c52c08190b7e228c9ef9dbca4 |
completed | Feb. 28, 2026, 9:05 p.m. |
| NEDg | Description generation | batch_69a359096cac8190a9987591f62b3c00 |
completed | Feb. 28, 2026, 9:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3594da03481909e5f7021708409dd |
completed | Feb. 28, 2026, 9:08 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.