Triple
T6472387
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metra SouthWest Service |
E145985
|
entity |
| Predicate | servesSuburb |
P82
|
FINISHED |
| Object | Oak Lawn, Illinois |
E27016
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Oak Lawn, Illinois | Statement: [Metra SouthWest Service, servesSuburb, Oak Lawn, Illinois]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oak Lawn, Illinois Context triple: [Metra SouthWest Service, servesSuburb, Oak Lawn, Illinois]
-
A.
Oak Lawn, Illinois
chosen
Oak Lawn, Illinois is a suburban village southwest of Chicago known for its residential neighborhoods, parks, and proximity to major medical and transportation facilities.
-
B.
Orland Park, Illinois
Orland Park, Illinois is a suburban village southwest of Chicago known for its extensive shopping centers, residential communities, and recreational amenities.
-
C.
Oakwood Hills, Illinois
Oakwood Hills, Illinois is a small residential village in McHenry County known for its wooded surroundings and proximity to lakes in northeastern Illinois.
-
D.
Hanover Park, Illinois
Hanover Park, Illinois is a suburban village in the Chicago metropolitan area known for its residential communities and diverse population.
-
E.
Rolling Meadows, Illinois
Rolling Meadows, Illinois is a suburban city northwest of Chicago known for its residential neighborhoods, parks, and local business community.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c008fec7408190af7b146dc63d9750 |
elicitation | completed |
| NER | batch_69c06a3188488190a1b7452ede91ba5e |
ner | completed |
| NED1 | batch_69e525100e108190b4f6949695c7156e |
ned_source_triple | completed |
Created at: March 22, 2026, 4:50 p.m.