Triple
T21376048
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Willowbrook, Illinois |
E527205
|
entity |
| Predicate | nearbyProtectedArea |
P2064
|
FINISHED |
| Object | Palos Forest Preserves |
E185945
|
NE FINISHED |
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: Palos Forest Preserves | Statement: [Willowbrook, Illinois, nearbyProtectedArea, Palos Forest Preserves]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Palos Forest Preserves Context triple: [Willowbrook, Illinois, nearbyProtectedArea, Palos Forest Preserves]
-
A.
Palos Forest Preserves
chosen
Palos Forest Preserves is a large network of woodlands, wetlands, and recreational trails in Cook County, Illinois, popular for hiking, biking, and nature observation.
-
B.
Whalon Lake Forest Preserve
Whalon Lake Forest Preserve is a scenic natural area in Illinois offering a mix of restored prairie, wetlands, and a popular fishing lake with trails for hiking and biking.
-
C.
Winfield Mounds Forest Preserve
Winfield Mounds Forest Preserve is a protected natural area in Winfield, Illinois, notable for its Native American burial mounds and woodland landscape.
-
D.
Midlothian Meadows Forest Preserve
Midlothian Meadows Forest Preserve is a natural area in Cook County, Illinois, known for its woodlands, wetlands, and multi-use trails that provide recreation and habitat within the Chicago Southland region.
-
E.
Fabyan Forest Preserve
Fabyan Forest Preserve is a scenic public park along the Fox River in Geneva, Illinois, known for its historic Fabyan Villa, Japanese garden, and extensive trails and natural areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69e0b51e80808190ba5cb05667af02a9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5bb031988190ae587730a2131a50 |
completed | April 26, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09b420a0288190bb074e6e9a29fdb6 |
completed | May 17, 2026, 12:27 p.m. |
Created at: April 16, 2026, 5:11 p.m.