Triple
T1504539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centreville |
E33868
|
entity |
| Predicate | representedBy |
P1748
|
FINISHED |
| Object |
Sully District Supervisor
The Sully District Supervisor is the elected official on the Fairfax County Board of Supervisors responsible for governing and making local policy decisions for the Sully District, which includes Centreville, Virginia.
|
E172087
|
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: Sully District Supervisor | Statement: [Centreville, representedBy, Sully District Supervisor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sully District Supervisor Context triple: [Centreville, representedBy, Sully District Supervisor]
-
A.
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.
-
B.
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.
-
C.
Birmingham City Commissioner
Birmingham City Commissioner was a powerful municipal office in Birmingham, Alabama, whose holders oversaw key city departments including public safety and often played pivotal roles in the city’s mid-20th-century political and civil rights conflicts.
-
D.
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.
-
E.
Belmont Town Administrator
The Belmont Town Administrator is the chief executive officer of the Town of Belmont, Massachusetts, responsible for overseeing daily municipal operations, implementing policies set by the Select Board, and managing the town’s budget and staff.
- 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: Sully District Supervisor Triple: [Centreville, representedBy, Sully District Supervisor]
Generated description
The Sully District Supervisor is the elected official on the Fairfax County Board of Supervisors responsible for governing and making local policy decisions for the Sully District, which includes Centreville, Virginia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sully District Supervisor Target entity description: The Sully District Supervisor is the elected official on the Fairfax County Board of Supervisors responsible for governing and making local policy decisions for the Sully District, which includes Centreville, Virginia.
-
A.
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.
-
B.
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.
-
C.
Birmingham City Commissioner
Birmingham City Commissioner was a powerful municipal office in Birmingham, Alabama, whose holders oversaw key city departments including public safety and often played pivotal roles in the city’s mid-20th-century political and civil rights conflicts.
-
D.
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.
-
E.
Belmont Town Administrator
The Belmont Town Administrator is the chief executive officer of the Town of Belmont, Massachusetts, responsible for overseeing daily municipal operations, implementing policies set by the Select Board, and managing the town’s budget and staff.
- 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a88731a8f081908b8facef7b602c02 |
completed | March 4, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad233464b08190927694a8f236227b |
completed | March 8, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69ad2399f8408190872be9c2f04644ca |
completed | March 8, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad247476d08190827501ff5b380646 |
completed | March 8, 2026, 7:25 a.m. |
Created at: March 4, 2026, 7:24 p.m.