Triple
T7503553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McLean County, Illinois |
E177327
|
entity |
| Predicate | hasExecutiveHead |
P452
|
FINISHED |
| Object |
McLean County Board Chair
The McLean County Board Chair is the elected leader who presides over the county board, guiding legislative decisions and representing McLean County’s governmental interests.
|
E668315
|
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: McLean County Board Chair | Statement: [McLean County, Illinois, hasExecutiveHead, McLean County Board Chair]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McLean County Board Chair Context triple: [McLean County, Illinois, hasExecutiveHead, McLean County Board Chair]
-
A.
Douglas County Board Chair
The Douglas County Board Chair is the elected leader of the county’s governing board, responsible for presiding over meetings and guiding legislative and administrative priorities in Douglas County, Nebraska.
-
B.
Cobb County Commission Chair
The Cobb County Commission Chair is the elected head of Cobb County’s governing board, responsible for leading county policy-making, budgeting, and administration in Cobb County, Georgia.
-
C.
Cook County commissioner
A Cook County commissioner is an elected official who serves on the Cook County Board of Commissioners, helping govern and set policy for Cook County, Illinois, including Chicago and its surrounding suburbs.
-
D.
Niles Township Supervisor
The Niles Township Supervisor is the chief elected official responsible for overseeing the administration, finances, and general governance of Niles Township in Cook County, Illinois.
-
E.
Lisle Township Supervisor
The Lisle Township Supervisor is the elected chief executive and administrative officer responsible for overseeing township services, finances, and general assistance programs for residents of Lisle Township in DuPage County, Illinois.
- 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: McLean County Board Chair Triple: [McLean County, Illinois, hasExecutiveHead, McLean County Board Chair]
Generated description
The McLean County Board Chair is the elected leader who presides over the county board, guiding legislative decisions and representing McLean County’s governmental interests.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: McLean County Board Chair Target entity description: The McLean County Board Chair is the elected leader who presides over the county board, guiding legislative decisions and representing McLean County’s governmental interests.
-
A.
Douglas County Board Chair
The Douglas County Board Chair is the elected leader of the county’s governing board, responsible for presiding over meetings and guiding legislative and administrative priorities in Douglas County, Nebraska.
-
B.
Cobb County Commission Chair
The Cobb County Commission Chair is the elected head of Cobb County’s governing board, responsible for leading county policy-making, budgeting, and administration in Cobb County, Georgia.
-
C.
Cook County commissioner
A Cook County commissioner is an elected official who serves on the Cook County Board of Commissioners, helping govern and set policy for Cook County, Illinois, including Chicago and its surrounding suburbs.
-
D.
Niles Township Supervisor
The Niles Township Supervisor is the chief elected official responsible for overseeing the administration, finances, and general governance of Niles Township in Cook County, Illinois.
-
E.
Lisle Township Supervisor
The Lisle Township Supervisor is the elected chief executive and administrative officer responsible for overseeing township services, finances, and general assistance programs for residents of Lisle Township in DuPage County, Illinois.
- 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_69c69f2696688190915a8458f2398211 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5b32c708190bb3a92d0d949304a |
completed | March 27, 2026, 9:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83c9953e88190a1e0e899f2ddf822 |
completed | March 28, 2026, 8:39 p.m. |
| NEDg | Description generation | batch_69c83defe434819086bf6d63c8f2675e |
completed | March 28, 2026, 8:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83e531ea881909b6186de9adbccc0 |
completed | March 28, 2026, 8:47 p.m. |
Created at: March 27, 2026, 3:44 p.m.