Triple
T11744950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Buffalo Grove, Illinois |
E279254
|
entity |
| Predicate | hasParkDistrict |
P4748
|
FINISHED |
| Object |
Buffalo Grove Park District
Buffalo Grove Park District is the local governmental agency responsible for providing parks, recreational facilities, and community programs for residents of Buffalo Grove, Illinois.
|
E944544
|
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: Buffalo Grove Park District | Statement: [Buffalo Grove, Illinois, hasParkDistrict, Buffalo Grove Park District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buffalo Grove Park District Context triple: [Buffalo Grove, Illinois, hasParkDistrict, Buffalo Grove Park District]
-
A.
Elmhurst Park District
Elmhurst Park District is the local governmental agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Elmhurst, Illinois.
-
B.
Barrington Park District
Barrington Park District is the local government agency that manages parks, recreational facilities, and community programs for residents of Barrington, Illinois.
-
C.
Berwyn Park District
The Berwyn Park District is the local government agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Berwyn, Illinois.
-
D.
Lombard Park District
Lombard Park District is the local governmental agency responsible for providing and managing parks, recreational programs, and community facilities for residents of Lombard, Illinois.
-
E.
Buffalo Grove, Illinois
Buffalo Grove, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and family-friendly amenities.
- 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: Buffalo Grove Park District Triple: [Buffalo Grove, Illinois, hasParkDistrict, Buffalo Grove Park District]
Generated description
Buffalo Grove Park District is the local governmental agency responsible for providing parks, recreational facilities, and community programs for residents of Buffalo Grove, Illinois.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Buffalo Grove Park District Target entity description: Buffalo Grove Park District is the local governmental agency responsible for providing parks, recreational facilities, and community programs for residents of Buffalo Grove, Illinois.
-
A.
Elmhurst Park District
Elmhurst Park District is the local governmental agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Elmhurst, Illinois.
-
B.
Barrington Park District
Barrington Park District is the local government agency that manages parks, recreational facilities, and community programs for residents of Barrington, Illinois.
-
C.
Berwyn Park District
The Berwyn Park District is the local government agency responsible for providing and maintaining parks, recreational facilities, and community programs for residents of Berwyn, Illinois.
-
D.
Lombard Park District
Lombard Park District is the local governmental agency responsible for providing and managing parks, recreational programs, and community facilities for residents of Lombard, Illinois.
-
E.
Buffalo Grove, Illinois
Buffalo Grove, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities, parks, and family-friendly amenities.
- 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_69d6ab01038c819080714901502c84fc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4f2a38c8190a682d8dae1ab9415 |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f019e4f0988190afe0b92f4c9d8073 |
completed | April 28, 2026, 2:22 a.m. |
| NEDg | Description generation | batch_69f043b3c51c8190a764433e86f1333e |
completed | April 28, 2026, 5:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f05aa351888190a31092e6a9aee26b |
completed | April 28, 2026, 6:58 a.m. |
Created at: April 8, 2026, 9:41 p.m.