Triple
T80448
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southern Christian Leadership Conference |
E1615
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
C. K. Steele
C. K. Steele was a prominent African-American Baptist minister and civil rights leader who played a key role in the Southern civil rights movement, particularly through his leadership in bus boycotts and work with national organizations.
|
E53040
|
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: C. K. Steele | Statement: [Southern Christian Leadership Conference, foundedBy, C. K. Steele]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C. K. Steele Context triple: [Southern Christian Leadership Conference, foundedBy, C. K. Steele]
-
A.
S. R. Hadden
S. R. Hadden is a wealthy, eccentric industrialist and visionary technologist who secretly funds and guides the search for extraterrestrial intelligence in Carl Sagan’s novel and film "Contact."
-
B.
Garth Stevenson
Garth Stevenson is a Canadian-born double bassist and composer known for his atmospheric, nature-inspired film scores and solo work.
-
C.
A. H. Johnson
A. H. Johnson was one of the climbers credited with making the first recorded ascent of Mount Whitney, the highest peak in the contiguous United States.
-
D.
Sidney Verba
Sidney Verba was a prominent American political scientist renowned for his pioneering work on political participation, comparative politics, and civic culture.
-
E.
C. S. Van Winkle
C. S. Van Winkle was an early 19th-century American publisher and printer known for issuing works such as Washington Irving’s "The Legend of Sleepy Hollow."
- 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: C. K. Steele Triple: [Southern Christian Leadership Conference, foundedBy, C. K. Steele]
Generated description
C. K. Steele was a prominent African-American Baptist minister and civil rights leader who played a key role in the Southern civil rights movement, particularly through his leadership in bus boycotts and work with national organizations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C. K. Steele Target entity description: C. K. Steele was a prominent African-American Baptist minister and civil rights leader who played a key role in the Southern civil rights movement, particularly through his leadership in bus boycotts and work with national organizations.
-
A.
S. R. Hadden
S. R. Hadden is a wealthy, eccentric industrialist and visionary technologist who secretly funds and guides the search for extraterrestrial intelligence in Carl Sagan’s novel and film "Contact."
-
B.
Garth Stevenson
Garth Stevenson is a Canadian-born double bassist and composer known for his atmospheric, nature-inspired film scores and solo work.
-
C.
A. H. Johnson
A. H. Johnson was one of the climbers credited with making the first recorded ascent of Mount Whitney, the highest peak in the contiguous United States.
-
D.
Sidney Verba
Sidney Verba was a prominent American political scientist renowned for his pioneering work on political participation, comparative politics, and civic culture.
-
E.
C. S. Van Winkle
C. S. Van Winkle was an early 19th-century American publisher and printer known for issuing works such as Washington Irving’s "The Legend of Sleepy Hollow."
- 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_69a24c60d19c8190a1b6c105ca59ef5b |
completed | Feb. 28, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69a24f354d088190972791051d2d99f8 |
completed | Feb. 28, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4253b21b08190934efd309eec7228 |
completed | March 1, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_69a425ff66b48190a3e060ee9bc593d8 |
completed | March 1, 2026, 11:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a42626a4e4819092b4417999e17aec |
completed | March 1, 2026, 11:42 a.m. |
Created at: Feb. 28, 2026, 2:06 a.m.