Triple
T21721290
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine West High School |
E536160
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Des Plaines area |
—
|
NE NERFINISHED |
How this triple was built (2 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: Des Plaines area | Statement: [Maine West High School, regionServed, Des Plaines area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Des Plaines area Context triple: [Maine West High School, regionServed, Des Plaines area]
-
A.
Oak Park–River Forest area
The Oak Park–River Forest area is a suburban community cluster just west of Chicago known for its historic architecture, tree-lined neighborhoods, and strong civic and cultural institutions.
-
B.
Des Plaines, Illinois
Des Plaines, Illinois is a suburban city northwest of Chicago known for its proximity to O'Hare International Airport and its location along the Des Plaines River.
-
C.
South Suburbs of Chicago
The South Suburbs of Chicago are a cluster of predominantly residential and industrial communities located south of the city, known for their blue-collar character, diverse population, and historical ties to steel and manufacturing.
-
D.
Northwest Suburbs of Chicago
chosen
The Northwest Suburbs of Chicago are a cluster of predominantly residential, commuter-friendly communities northwest of Chicago known for their strong school districts, shopping centers, and suburban lifestyle.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c46c6dd88190a595375fa6ebd701 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efd96f1fbc8190a202f834aec1a319 |
completed | April 27, 2026, 9:47 p.m. |
Created at: April 16, 2026, 6:47 p.m.