Triple
T22775313
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Sheridan Forest Preserve (partial) |
E563679
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Fort Sheridan Forest Preserve |
—
|
NE NERFINISHED |
How this triple was built (3 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: Fort Sheridan Forest Preserve | Statement: [Fort Sheridan Forest Preserve (partial), partOf, Fort Sheridan Forest Preserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Sheridan Forest Preserve Context triple: [Fort Sheridan Forest Preserve (partial), partOf, Fort Sheridan Forest Preserve]
-
A.
Independence Grove Forest Preserve
Independence Grove Forest Preserve is a large Lake County forest preserve and recreation area centered around a scenic lake, offering trails, boating, fishing, and nature programs near Libertyville, Illinois.
-
B.
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.
-
C.
Palos Forest Preserves
Palos Forest Preserves is a large network of woodlands, wetlands, and recreational trails in Cook County, Illinois, popular for hiking, biking, and nature observation.
-
D.
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.
-
E.
St. James Farm Forest Preserve
St. James Farm Forest Preserve is a DuPage County forest preserve known for its scenic woodlands, trails, and historic farmstead, offering recreation and nature viewing near Winfield, Illinois.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Sheridan Forest Preserve Target entity description: Fort Sheridan Forest Preserve is a scenic Lake County, Illinois natural area along Lake Michigan featuring restored prairie, ravines, woodlands, and lakeshore trails on the former Fort Sheridan military base.
-
A.
Independence Grove Forest Preserve
Independence Grove Forest Preserve is a large Lake County forest preserve and recreation area centered around a scenic lake, offering trails, boating, fishing, and nature programs near Libertyville, Illinois.
-
B.
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.
-
C.
Palos Forest Preserves
Palos Forest Preserves is a large network of woodlands, wetlands, and recreational trails in Cook County, Illinois, popular for hiking, biking, and nature observation.
-
D.
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.
-
E.
St. James Farm Forest Preserve
St. James Farm Forest Preserve is a DuPage County forest preserve known for its scenic woodlands, trails, and historic farmstead, offering recreation and nature viewing near Winfield, Illinois.
- F. None of above. chosen
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_69e24554497c819080b996e071de27c2 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17b60eec48190b0aaf3eb7ede38d4 |
completed | April 29, 2026, 3:30 a.m. |
Created at: April 17, 2026, 3:28 p.m.