Triple
T2293156
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DuSable Black History Museum and Education Center |
E51550
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Jean Baptiste Point du Sable
Jean Baptiste Point du Sable was a Haitian-born trader and pioneer widely recognized as the founder of the city of Chicago.
|
E254486
|
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: Jean Baptiste Point du Sable | Statement: [DuSable Black History Museum and Education Center, namedAfter, Jean Baptiste Point du Sable]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jean Baptiste Point du Sable Context triple: [DuSable Black History Museum and Education Center, namedAfter, Jean Baptiste Point du Sable]
-
A.
Henry Blanke
Henry Blanke was a prominent German-born American film producer best known for his long association with Warner Bros. and his work on numerous classic Hollywood films from the 1930s through the 1950s.
-
B.
Augustus Tolton
Augustus Tolton was the first publicly recognized Black Roman Catholic priest in the United States, known for his pioneering ministry amid intense racial discrimination in the late 19th century.
-
C.
Cornelius Johnson
Cornelius Johnson was an American high jumper who won the gold medal at the 1936 Berlin Olympics, setting an Olympic record and challenging Nazi racial ideology.
-
D.
Otis Campbell
Otis Campbell is the lovable, frequently inebriated town drunk of Mayberry on the classic American television series "The Andy Griffith Show."
-
E.
Horace Cayton
Horace Cayton was an influential African American sociologist, journalist, and author whose work documented Black urban life and helped shape the intellectual landscape of the Chicago Black Renaissance.
- 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: Jean Baptiste Point du Sable Triple: [DuSable Black History Museum and Education Center, namedAfter, Jean Baptiste Point du Sable]
Generated description
Jean Baptiste Point du Sable was a Haitian-born trader and pioneer widely recognized as the founder of the city of Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jean Baptiste Point du Sable Target entity description: Jean Baptiste Point du Sable was a Haitian-born trader and pioneer widely recognized as the founder of the city of Chicago.
-
A.
Henry Blanke
Henry Blanke was a prominent German-born American film producer best known for his long association with Warner Bros. and his work on numerous classic Hollywood films from the 1930s through the 1950s.
-
B.
Augustus Tolton
Augustus Tolton was the first publicly recognized Black Roman Catholic priest in the United States, known for his pioneering ministry amid intense racial discrimination in the late 19th century.
-
C.
Cornelius Johnson
Cornelius Johnson was an American high jumper who won the gold medal at the 1936 Berlin Olympics, setting an Olympic record and challenging Nazi racial ideology.
-
D.
Otis Campbell
Otis Campbell is the lovable, frequently inebriated town drunk of Mayberry on the classic American television series "The Andy Griffith Show."
-
E.
Horace Cayton
Horace Cayton was an influential African American sociologist, journalist, and author whose work documented Black urban life and helped shape the intellectual landscape of the Chicago Black Renaissance.
- 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_69a88b09c644819090b503456d96bf70 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5d90d988190b3253b54e5bb5530 |
completed | March 7, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f23ca34819091d2bb0d41613b4a |
completed | March 9, 2026, 8:04 a.m. |
| NEDg | Description generation | batch_69ae82aa6d7c81909cb770ea2be10b2a |
completed | March 9, 2026, 8:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae837e392c8190baa7552ce8c14995 |
completed | March 9, 2026, 8:23 a.m. |
Created at: March 4, 2026, 7:48 p.m.