Triple
T11901809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Giles Irvin |
E283169
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Kappa Alpha Psi |
E49206
|
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: Kappa Alpha Psi | Statement: [Edward Giles Irvin, founded, Kappa Alpha Psi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kappa Alpha Psi Context triple: [Edward Giles Irvin, founded, Kappa Alpha Psi]
-
A.
Kappa Alpha Psi
chosen
Kappa Alpha Psi is a historically African American collegiate fraternity founded in 1911 that emphasizes achievement, leadership, and community service.
-
B.
Kappa Sigma
Kappa Sigma is a major North American collegiate social fraternity known for its large membership, long history, and emphasis on brotherhood, scholarship, and service.
-
C.
Delta Kappa Epsilon
Delta Kappa Epsilon is a historic North American college fraternity founded in 1844, known for its prominent alumni and influential presence on numerous university campuses.
-
D.
Phi Gamma Delta
Phi Gamma Delta is a prominent North American collegiate social fraternity known for its long history, influential alumni, and emphasis on leadership, scholarship, and brotherhood.
-
E.
Omega Psi Phi
Omega Psi Phi is a historically African American fraternity founded in 1911 at Howard University, known for its emphasis on scholarship, community service, and strong brotherhood.
- 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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8dd1792648190853f15fbf217eebd |
completed | April 10, 2026, 11:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f43ff588f08190affc45b44b9e85e3 |
completed | May 1, 2026, 5:53 a.m. |
Created at: April 8, 2026, 9:44 p.m.