Triple
T15427218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itasca County, Minnesota |
E369542
|
entity |
| Predicate | namedFor |
P63
|
FINISHED |
| Object | Lake Itasca |
E211300
|
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 Itasca | Statement: [Itasca County, Minnesota, namedFor, Lake Itasca]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Itasca Context triple: [Itasca County, Minnesota, namedFor, Lake Itasca]
-
A.
Lake Itasca
chosen
Lake Itasca is a small glacial lake in northern Minnesota best known as the headwaters of the Mississippi River.
-
B.
Mille Lacs Lake
Mille Lacs Lake is one of Minnesota’s largest and most popular lakes, renowned for its fishing, recreation, and scenic natural surroundings.
-
C.
Thunder Lake
Thunder Lake is a nearby lake associated with the Dryden area, known as a local natural water body used for recreation and outdoor activities.
-
D.
Big Stone Lake
Big Stone Lake is a long, narrow border lake between Minnesota and South Dakota that serves as the headwaters of the Minnesota River and is popular for fishing and recreation.
-
E.
Lac La Croix
Lac La Croix is a large, remote border lake between Ontario and Minnesota known for its wilderness canoe routes, fishing, and access to Quetico Provincial Park and the Boundary Waters.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ec1fb288190a3625b8e4f487dd1 |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0035450810819092796c556dfa8ed3 |
completed | May 10, 2026, 7:35 a.m. |
Created at: April 10, 2026, 3:20 a.m.