Triple
T1596291
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis County, Missouri |
E34289
|
entity |
| Predicate | headOfGovernment |
P307
|
FINISHED |
| Object |
St. Louis County Executive
The St. Louis County Executive is the chief elected official responsible for overseeing the administration and executive functions of St. Louis County, Missouri.
|
E181543
|
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: St. Louis County Executive | Statement: [St. Louis County, Missouri, headOfGovernment, St. Louis County Executive]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Louis County Executive Context triple: [St. Louis County, Missouri, headOfGovernment, St. Louis County Executive]
-
A.
Wayne County Executive
The Wayne County Executive is the chief elected official responsible for overseeing the administration, budget, and policy implementation for Wayne County, Michigan.
-
B.
Jackson County Executive
The Jackson County Executive is the chief elected official responsible for overseeing the administration and executive functions of Jackson County, Missouri.
-
C.
Mayor of St. Louis
The Mayor of St. Louis is the elected chief executive of the city government of St. Louis, responsible for overseeing municipal administration, public services, and local policy.
-
D.
Baltimore County Executive
The Baltimore County Executive is the chief elected official responsible for overseeing the administration and executive functions of Baltimore County, Maryland.
-
E.
Putnam County Executive
The Putnam County Executive is the chief elected official responsible for overseeing the administration and day-to-day operations of Putnam County, New York.
- 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: St. Louis County Executive Triple: [St. Louis County, Missouri, headOfGovernment, St. Louis County Executive]
Generated description
The St. Louis County Executive is the chief elected official responsible for overseeing the administration and executive functions of St. Louis County, Missouri.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Louis County Executive Target entity description: The St. Louis County Executive is the chief elected official responsible for overseeing the administration and executive functions of St. Louis County, Missouri.
-
A.
Wayne County Executive
The Wayne County Executive is the chief elected official responsible for overseeing the administration, budget, and policy implementation for Wayne County, Michigan.
-
B.
Jackson County Executive
The Jackson County Executive is the chief elected official responsible for overseeing the administration and executive functions of Jackson County, Missouri.
-
C.
Mayor of St. Louis
The Mayor of St. Louis is the elected chief executive of the city government of St. Louis, responsible for overseeing municipal administration, public services, and local policy.
-
D.
Baltimore County Executive
The Baltimore County Executive is the chief elected official responsible for overseeing the administration and executive functions of Baltimore County, Maryland.
-
E.
Putnam County Executive
The Putnam County Executive is the chief elected official responsible for overseeing the administration and day-to-day operations of Putnam County, New York.
- 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_69a885fdcb9c819081ce6f0b8cd477dd |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9092e46748190b27be7d1aba07dff |
completed | March 5, 2026, 4:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad46a848ec819085c82be8eaea2044 |
completed | March 8, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_69ad4841d278819085507528faeaae3e |
completed | March 8, 2026, 9:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad48ff11d881909fd6e9e40d5f1f38 |
completed | March 8, 2026, 10:01 a.m. |
Created at: March 4, 2026, 7:27 p.m.