Triple
T22790459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2019 Chicago mayoral election |
E564094
|
entity |
| Predicate | notableOutcome |
P1706
|
FINISHED |
| Object | Lori Lightfoot became Chicago’s first Black woman mayor |
—
|
NE NERFINISHED |
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: Lori Lightfoot became Chicago’s first Black woman mayor | Statement: [2019 Chicago mayoral election, notableOutcome, Lori Lightfoot became Chicago’s first Black woman mayor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lori Lightfoot became Chicago’s first Black woman mayor Context triple: [2019 Chicago mayoral election, notableOutcome, Lori Lightfoot became Chicago’s first Black woman mayor]
-
A.
Lori Lightfoot (as Mayor of Chicago)
chosen
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.
-
B.
Tishaura Jones
Tishaura Jones is an American politician and the first Black woman to serve as mayor of St. Louis, Missouri.
-
C.
Sheila Johnson
Sheila Johnson is a member of the prominent Johnson family associated with the Johnson & Johnson business legacy.
-
D.
Sheila Johnson
Sheila Johnson is an American businesswoman, philanthropist, and co-founder of Black Entertainment Television who became a prominent sports executive and owner in professional basketball.
-
E.
Pam Veasey
Pam Veasey is an American television writer and producer best known for her work on crime and procedural dramas, including multiple series in the CSI franchise.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2455500788190b4b33030461f3bbd |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17c3545fc819084af67cc25e94839 |
completed | April 29, 2026, 3:34 a.m. |
Created at: April 17, 2026, 3:29 p.m.