Triple
T9271510
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mendenhall Lake |
E222838
|
entity |
| Predicate | hasNearbyFeature |
P350
|
FINISHED |
| Object | Nugget Falls |
E174699
|
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: Nugget Falls | Statement: [Mendenhall Lake, hasNearbyFeature, Nugget Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nugget Falls Context triple: [Mendenhall Lake, hasNearbyFeature, Nugget Falls]
-
A.
Nugget Falls
chosen
Nugget Falls is a scenic waterfall in Juneau, Alaska, known for cascading into Mendenhall Lake near the face of Mendenhall Glacier.
-
B.
Nachtigal Falls
Nachtigal Falls is a series of powerful rapids and waterfalls on the Sanaga River in Cameroon, known for its hydroelectric potential and scenic natural setting.
-
C.
Tunnel Falls
Tunnel Falls is a dramatic waterfall along Oregon’s Eagle Creek featuring a trail that passes through a blasted tunnel behind its plunging curtain of water.
-
D.
Pillar Falls
Pillar Falls is a scenic series of cascades and rock formations along the Snake River in southern Idaho, popular for hiking, kayaking, and photography.
-
E.
Burleigh Falls
Burleigh Falls is a scenic waterfall and rapids area on the Trent–Severn Waterway in Ontario, Canada, known for its rugged granite landscape and popular boating and fishing spots.
- 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_69ca841ffe208190aa7bcffbef2f8379 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd07865790819099b3865a25dae58a |
completed | April 1, 2026, 11:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d100bcd1d08190ad8fe83841f6761f |
completed | April 4, 2026, 12:14 p.m. |
Created at: March 30, 2026, 7:33 p.m.