Triple
T8033814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aurelia S. Browder |
E187052
|
entity |
| Predicate | participantIn |
P149
|
FINISHED |
| Object | Montgomery bus segregation protests |
E1616
|
NE FINISHED |
How this triple was built (2 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: Montgomery bus segregation protests | Statement: [Aurelia S. Browder, participantIn, Montgomery bus segregation protests]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Montgomery bus segregation protests Context triple: [Aurelia S. Browder, participantIn, Montgomery bus segregation protests]
-
A.
Montgomery bus boycott
chosen
The Montgomery bus boycott was a pivotal 1955–1956 civil rights protest in Alabama in which African Americans refused to ride city buses to challenge racial segregation, helping launch the modern Civil Rights Movement and Martin Luther King Jr.’s national leadership.
-
B.
Freedom Rides
The Freedom Rides were a series of nonviolent protests in 1961 in which interracial groups rode interstate buses into the segregated U.S. South to challenge and draw attention to the failure to enforce desegregation laws.
-
C.
Rosa Parks Bus
The Rosa Parks Bus is the restored Montgomery city bus on which civil rights icon Rosa Parks refused to give up her seat in 1955, sparking the Montgomery Bus Boycott and becoming a powerful symbol of the American civil rights movement.
-
D.
Birmingham campaign
The Birmingham campaign was a pivotal 1963 civil rights movement in Birmingham, Alabama, marked by nonviolent protests against racial segregation that drew national attention and helped spur major civil rights legislation.
-
E.
Memphis bus desegregation campaigns
The Memphis bus desegregation campaigns were mid-20th-century civil rights efforts in Memphis, Tennessee, in which Black activists organized boycotts, legal challenges, and protests to end racial segregation on the city’s public transportation system.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82ae2d1081909dbfee42b41db419 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ef3e6848190913c4b1bef506aae |
completed | March 31, 2026, 3:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc56ede1ac8190afd8a050e9a25851 |
completed | March 31, 2026, 11:21 p.m. |
Created at: March 30, 2026, 5:22 p.m.