Triple
T100496
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urbana, Illinois, United States |
E2028
|
entity |
| Predicate | hasParkDistrict |
P4748
|
FINISHED |
| Object |
Urbana Park District
Urbana Park District is the local governmental agency responsible for managing and maintaining public parks, recreational facilities, and community programs in Urbana, Illinois.
|
E50803
|
NE FINISHED |
How this triple was built (5 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: Urbana Park District | Statement: [Urbana, Illinois, United States, hasParkDistrict, Urbana Park District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urbana Park District Context triple: [Urbana, Illinois, United States, hasParkDistrict, Urbana Park District]
-
A.
Downers Grove Park District
Downers Grove Park District is a local governmental agency that manages parks, recreational facilities, and community programs for residents of Downers Grove in DuPage County, Illinois.
-
B.
Chicago Park District
The Chicago Park District is the municipal agency responsible for managing Chicago’s extensive system of public parks, recreational facilities, and open spaces.
-
C.
Oak Park, Illinois
Oak Park, Illinois is a historic suburb just west of Chicago known for its Frank Lloyd Wright architecture, vibrant arts scene, and diverse, walkable neighborhoods.
-
D.
Palos Park, Illinois
Palos Park, Illinois is a small, affluent suburban village southwest of Chicago known for its forest preserves, scenic natural areas, and residential character.
-
E.
Urbana Free Library
The Urbana Free Library is a public library in Urbana, Illinois, offering lending collections, research resources, and community programs to local residents.
- 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: Urbana Park District Triple: [Urbana, Illinois, United States, hasParkDistrict, Urbana Park District]
Generated description
Urbana Park District is the local governmental agency responsible for managing and maintaining public parks, recreational facilities, and community programs in Urbana, Illinois.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urbana Park District Target entity description: Urbana Park District is the local governmental agency responsible for managing and maintaining public parks, recreational facilities, and community programs in Urbana, Illinois.
-
A.
Downers Grove Park District
Downers Grove Park District is a local governmental agency that manages parks, recreational facilities, and community programs for residents of Downers Grove in DuPage County, Illinois.
-
B.
Chicago Park District
The Chicago Park District is the municipal agency responsible for managing Chicago’s extensive system of public parks, recreational facilities, and open spaces.
-
C.
Oak Park, Illinois
Oak Park, Illinois is a historic suburb just west of Chicago known for its Frank Lloyd Wright architecture, vibrant arts scene, and diverse, walkable neighborhoods.
-
D.
Palos Park, Illinois
Palos Park, Illinois is a small, affluent suburban village southwest of Chicago known for its forest preserves, scenic natural areas, and residential character.
-
E.
Urbana Free Library
The Urbana Free Library is a public library in Urbana, Illinois, offering lending collections, research resources, and community programs to local residents.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasParkDistrict Context triple: [Urbana, Illinois, United States, hasParkDistrict, Urbana Park District]
-
A.
hasParking
Indicates that a place or facility provides designated parking space(s) available for use.
-
B.
hasParkAlongBank
Indicates that a park is located adjacent to or running alongside the bank of a water body.
-
C.
hasTown
Indicates that one entity possesses, contains, or is associated with a town as part of its structure, jurisdiction, or composition.
-
D.
hasHistoricDistrict
Indicates that an entity possesses or contains a designated historic district within its boundaries or domain.
-
E.
hasBallpark
Indicates that an entity possesses, is associated with, or includes a specific ballpark as part of its attributes or facilities.
- F. None of above. chosen
Provenance (7 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_69a24d4862f881908cc8b89d3a78031d |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a253b95d4c81909d1f2bc37e799c44 |
completed | Feb. 28, 2026, 2:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a41034bb0c819088ee08dee7428af5 |
completed | March 1, 2026, 10:08 a.m. |
| NEDg | Description generation | batch_69a410fe34e48190a4992e7a3feb413d |
completed | March 1, 2026, 10:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4114cf6b48190b3eca339d1fdaa86 |
completed | March 1, 2026, 10:13 a.m. |
| PD | Predicate disambiguation | batch_69a24ebfc5a88190bdd1653b9fa541fe |
completed | Feb. 28, 2026, 2:11 a.m. |
| PDg | Predicate description generation | batch_69a253b869448190bd75a3542806b36c |
completed | Feb. 28, 2026, 2:32 a.m. |
Created at: Feb. 28, 2026, 2:09 a.m.