Triple
T6706593
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Proviso Township High Schools District 209 |
E153021
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Proviso Township
Proviso Township is a suburban area in Cook County, Illinois, comprising several communities west of Chicago and served by Proviso Township High Schools District 209.
|
E636160
|
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: Proviso Township | Statement: [Proviso Township High Schools District 209, serves, Proviso Township]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Proviso Township Context triple: [Proviso Township High Schools District 209, serves, Proviso Township]
-
A.
Downers Grove Township
Downers Grove Township is a local governmental subdivision in DuPage County, Illinois, encompassing several communities in the western suburbs of Chicago.
-
B.
Niles Township
Niles Township is a suburban area in Cook County, Illinois, encompassing several communities just north of Chicago and served by Niles Township High School District 219.
-
C.
Naperville Township
Naperville Township is a local governmental subdivision in DuPage County, Illinois, encompassing parts of the city of Naperville and surrounding suburban areas.
-
D.
Nashoba Valley
Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
-
E.
Oak Park
Oak Park is a public recreational park located in Stockton, California, offering green space and outdoor amenities for the local community.
- 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: Proviso Township Triple: [Proviso Township High Schools District 209, serves, Proviso Township]
Generated description
Proviso Township is a suburban area in Cook County, Illinois, comprising several communities west of Chicago and served by Proviso Township High Schools District 209.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Proviso Township Target entity description: Proviso Township is a suburban area in Cook County, Illinois, comprising several communities west of Chicago and served by Proviso Township High Schools District 209.
-
A.
Downers Grove Township
Downers Grove Township is a local governmental subdivision in DuPage County, Illinois, encompassing several communities in the western suburbs of Chicago.
-
B.
Niles Township
Niles Township is a suburban area in Cook County, Illinois, encompassing several communities just north of Chicago and served by Niles Township High School District 219.
-
C.
Naperville Township
Naperville Township is a local governmental subdivision in DuPage County, Illinois, encompassing parts of the city of Naperville and surrounding suburban areas.
-
D.
Nashoba Valley
Nashoba Valley is a region in north-central Massachusetts known for its rolling hills, outdoor recreation areas, and small New England towns.
-
E.
Oak Park
Oak Park is a public recreational park located in Stockton, California, offering green space and outdoor amenities for the local community.
- 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_69c68808d8d8819087369015270788fe |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d1033bb881908c3360b715bf13cf |
completed | March 27, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c77521651c8190aa10d3a7302e2a63 |
completed | March 28, 2026, 6:28 a.m. |
| NEDg | Description generation | batch_69c777671e248190b0b9a38f798446d9 |
completed | March 28, 2026, 6:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c777c80d6c8190b4e7cd0243c9042e |
completed | March 28, 2026, 6:40 a.m. |
Created at: March 27, 2026, 2:06 p.m.