Triple
T12915311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lowndes County, Alabama, United States |
E308964
|
entity |
| Predicate | wasSiteOf |
P1205
|
FINISHED |
| Object | Selma to Montgomery marches corridor |
E100357
|
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: Selma to Montgomery marches corridor | Statement: [Lowndes County, Alabama, United States, wasSiteOf, Selma to Montgomery marches corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Selma to Montgomery marches corridor Context triple: [Lowndes County, Alabama, United States, wasSiteOf, Selma to Montgomery marches corridor]
-
A.
Selma to Montgomery National Historic Trail
chosen
The Selma to Montgomery National Historic Trail is a commemorative route in Alabama that traces the path of the 1965 civil rights marches led by Martin Luther King Jr. in the struggle for voting rights.
-
B.
Broad Street, Selma, Alabama
Broad Street in Selma, Alabama is a historic thoroughfare in the city’s downtown, closely associated with the civil rights movement and key sites such as the Selma Interpretive Center and the Edmund Pettus Bridge.
-
C.
U.S. Civil Rights Trail
The U.S. Civil Rights Trail is a collection of historically significant sites across the United States that commemorate key events, locations, and figures of the Civil Rights Movement.
-
D.
Selma to Montgomery marches
The Selma to Montgomery marches were a series of 1965 civil rights protests in Alabama that became pivotal in the struggle for African American voting rights and led to the passage of the Voting Rights Act.
-
E.
Jefferson Davis Highway corridor
The Jefferson Davis Highway corridor is a major arterial route in Northern Virginia that serves as a key transit and development spine for services like the Metroway bus rapid transit line.
- 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_69d7bdf92b588190acdf2a2291ac4590 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d971a0d6508190bca9668e9e06abfe |
completed | April 10, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6a571a3e48190a32d362adc6eaee2 |
completed | May 3, 2026, 1:31 a.m. |
Created at: April 9, 2026, 5:41 p.m.