Triple
T2167787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Chicago Law School |
E46949
|
entity |
| Predicate | hasNotableAlumnus |
P51
|
FINISHED |
| Object | Harold Washington |
E220305
|
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: Harold Washington | Statement: [University of Chicago Law School, hasNotableAlumnus, Harold Washington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harold Washington Context triple: [University of Chicago Law School, hasNotableAlumnus, Harold Washington]
-
A.
Harold Washington
chosen
Harold Washington was the first African American mayor of Chicago, serving from 1983 until his death in 1987 and known for his reformist and coalition-building politics.
-
B.
Richard J. Daley
Richard J. Daley was the powerful mid-20th-century mayor of Chicago and a dominant Democratic political boss known for his control of the city’s political machine and resistance to civil rights activism.
-
C.
William Howard Thompson
William Howard Thompson was an American politician who served as a U.S. Senator from Kansas in the early 20th century.
-
D.
Richard M. Daley (as Mayor of Chicago)
Richard M. Daley was the long-serving Mayor of Chicago, known for his influential tenure from 1989 to 2011 that reshaped the city’s politics and urban landscape.
-
E.
William M. Daley
William M. Daley is an American lawyer, businessman, and Democratic politician who served as U.S. Secretary of Commerce and White House Chief of Staff.
- 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_69a88a184cbc8190877791f6552c2484 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbeac9d688190bfa68715e173771e |
completed | March 7, 2026, 5:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58f26334819095202544d37e6850 |
completed | March 9, 2026, 5:21 a.m. |
Created at: March 4, 2026, 7:45 p.m.