Triple
T248307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cook County Board of Commissioners |
E5085
|
entity |
| Predicate | hasPosition |
P8
|
FINISHED |
| Object | Cook County Board President |
E5085
|
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: Cook County Board President | Statement: [Cook County Board of Commissioners, hasPosition, Cook County Board President]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cook County Board President Context triple: [Cook County Board of Commissioners, hasPosition, Cook County Board President]
-
A.
Cook County Board of Commissioners
chosen
The Cook County Board of Commissioners is the elected legislative and governing body responsible for setting policy, passing ordinances, and overseeing the budget and operations of Cook County, Illinois.
-
B.
Rahm Emanuel
Rahm Emanuel is an American politician and diplomat who has served as a U.S. congressman, mayor of Chicago, and U.S. ambassador to Japan.
-
C.
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.
-
D.
Lori Lightfoot (as Mayor of Chicago)
Lori Lightfoot is an American politician and attorney who became the first Black woman and first openly gay person elected as mayor of Chicago, serving from 2019 to 2023.
-
E.
Mayor of Newton
The Mayor of Newton is the elected chief executive of the city of Newton, Massachusetts, responsible for overseeing municipal government operations and implementing local policies.
- 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_69a257c4bf688190a46ebbf411ab7473 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a25d154ebc819087a5c9dc4f62ff44 |
completed | Feb. 28, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3765be530819088d680acc6a26a4a |
completed | Feb. 28, 2026, 11:12 p.m. |
Created at: Feb. 28, 2026, 2:54 a.m.