Triple
T9136100
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheldon Marsh State Nature Preserve |
E219207
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Lake Erie bird migration corridor |
E124132
|
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: Lake Erie bird migration corridor | Statement: [Sheldon Marsh State Nature Preserve, partOf, Lake Erie bird migration corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Erie bird migration corridor Context triple: [Sheldon Marsh State Nature Preserve, partOf, Lake Erie bird migration corridor]
-
A.
Migratory Bird Trail
Migratory Bird Trail is a designated walking route in Singapore’s Sungei Buloh Wetland Reserve that allows visitors to observe and learn about seasonal migratory birds in their natural wetland habitat.
-
B.
Long Point National Wildlife Area
Long Point National Wildlife Area is a protected natural region on the Long Point peninsula of Lake Erie in Ontario, Canada, renowned for its rich biodiversity, migratory birds, and rare Carolinian forest habitats.
-
C.
Atlantic Flyway
chosen
The Atlantic Flyway is a major north–south migratory route used by millions of birds each year along the eastern coast of North America.
-
D.
Mississippi Flyway
The Mississippi Flyway is a major North American migratory bird route that follows the Mississippi River from northern breeding grounds to southern wintering areas.
-
E.
Minnesota Valley National Wildlife Refuge
Minnesota Valley National Wildlife Refuge is a large protected natural area in Minnesota that preserves diverse wetlands, prairies, and floodplain forests while providing habitat for wildlife and outdoor recreation opportunities near the Twin Cities.
- 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_69ca83e012288190a5771058adbaabd2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca8df68108190bb2df0583c5ad481 |
completed | April 1, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d047fb3c148190b2e1a19d4f76b550 |
completed | April 3, 2026, 11:06 p.m. |
Created at: March 30, 2026, 7:18 p.m.