Triple
T17079610
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Garrett A. Morgan |
E414435
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Cleveland Call newspaper (co-founder) |
E963047
|
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: Cleveland Call newspaper (co-founder) | Statement: [Garrett A. Morgan, founded, Cleveland Call newspaper (co-founder)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cleveland Call newspaper (co-founder) Context triple: [Garrett A. Morgan, founded, Cleveland Call newspaper (co-founder)]
-
A.
Cleveland Call and Post
chosen
The Cleveland Call and Post is a historic African American newspaper in Cleveland, Ohio, known for covering Black community news, civil rights issues, and local politics.
-
B.
Cleveland Leader
The Cleveland Leader was a prominent 19th-century daily newspaper in Cleveland, Ohio, known for its Republican editorial stance and significant influence on local politics and public opinion.
-
C.
Cincinnati Gazette
The Cincinnati Gazette was a prominent 19th-century American newspaper based in Cincinnati, Ohio.
-
D.
The Plain Dealer
The Plain Dealer is a major daily newspaper based in Cleveland, Ohio, known for its regional news coverage and investigative journalism.
-
E.
Robert S. Abbott Publishing Company
Robert S. Abbott Publishing Company was the African American–owned media firm founded by Robert S. Abbott that became best known for producing the influential Black newspaper the Chicago Defender.
- 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_69d886cef44c8190ba56c44b4e863e64 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbe24a6481908b4596c95220df4a |
completed | April 18, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a012ee243c081909aa6d470e002222a |
completed | May 11, 2026, 1:20 a.m. |
Created at: April 10, 2026, 5:34 a.m.