Triple
T22304009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Copper River Census Area |
E551327
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Mentasta Lake, Alaska |
—
|
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: Mentasta Lake, Alaska | Statement: [Copper River Census Area, contains, Mentasta Lake, Alaska]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mentasta Lake, Alaska Context triple: [Copper River Census Area, contains, Mentasta Lake, Alaska]
-
A.
Lake Minchumina, Alaska
Lake Minchumina, Alaska is a remote, sparsely populated village in Interior Alaska known for its wilderness setting and limited road access.
-
B.
Kenai Lake
Kenai Lake is a long, glacially carved lake on Alaska’s Kenai Peninsula, known for its striking turquoise waters, fishing, and scenic mountain surroundings.
-
C.
Selawik Lake
Selawik Lake is a large, shallow lake in northwest Alaska known for its rich wetlands and importance as habitat for migratory birds and other Arctic wildlife.
-
D.
Lake Haines
Lake Haines is a freshwater lake in central Florida known for recreational activities such as boating and fishing.
-
E.
Becharof Lake
Becharof Lake is a large, remote glacial lake in southwestern Alaska known for its rich salmon runs and surrounding pristine wilderness.
- 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: Mentasta Lake, Alaska Target entity description: Mentasta Lake, Alaska is a small Athabascan village and census-designated place in eastern Alaska, located near the Tok Cutoff of the Alaska Highway and known for its traditional Ahtna culture and proximity to Mentasta Lake and the Alaska Range.
-
A.
Lake Minchumina, Alaska
Lake Minchumina, Alaska is a remote, sparsely populated village in Interior Alaska known for its wilderness setting and limited road access.
-
B.
Kenai Lake
Kenai Lake is a long, glacially carved lake on Alaska’s Kenai Peninsula, known for its striking turquoise waters, fishing, and scenic mountain surroundings.
-
C.
Selawik Lake
Selawik Lake is a large, shallow lake in northwest Alaska known for its rich wetlands and importance as habitat for migratory birds and other Arctic wildlife.
-
D.
Lake Haines
Lake Haines is a freshwater lake in central Florida known for recreational activities such as boating and fishing.
-
E.
Becharof Lake
Becharof Lake is a large, remote glacial lake in southwestern Alaska known for its rich salmon runs and surrounding pristine wilderness.
- 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_69e11e46c0188190800181a4233f28fe |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15725de488190a32006cd99dd4a67 |
completed | April 29, 2026, 12:56 a.m. |
Created at: April 16, 2026, 8:41 p.m.