Triple
T18469275
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Geyser Basin |
E451249
|
entity |
| Predicate | hasNotableFeature |
P642
|
FINISHED |
| Object | Lion Geyser Group |
—
|
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: Lion Geyser Group | Statement: [Upper Geyser Basin, hasNotableFeature, Lion Geyser Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lion Geyser Group Context triple: [Upper Geyser Basin, hasNotableFeature, Lion Geyser Group]
-
A.
Los Tachos geysers
Los Tachos geysers are a group of geothermal geysers associated with the Domuyo volcanic complex in Argentina, known for their active hot springs and steam vents.
-
B.
Grotto Geyser
Grotto Geyser is a uniquely shaped cone geyser in Yellowstone National Park known for its irregular, often long-lasting eruptions and distinctive grotto-like sinter formation.
-
C.
Plume Geyser
Plume Geyser is a small but powerful cone geyser in Yellowstone National Park known for its relatively frequent, short, and vigorous eruptions.
-
D.
Giant Geyser
Giant Geyser is a powerful and infrequently erupting cone geyser in Yellowstone National Park, renowned for its exceptionally tall water columns.
-
E.
Giantess Geyser
Giantess Geyser is a powerful and infrequently erupting geyser in Yellowstone National Park known for its towering water columns and long-duration eruptions.
- 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: Lion Geyser Group Target entity description: Lion Geyser Group is a cluster of closely spaced geysers in Yellowstone National Park known for its frequent and powerful eruptions.
-
A.
Los Tachos geysers
Los Tachos geysers are a group of geothermal geysers associated with the Domuyo volcanic complex in Argentina, known for their active hot springs and steam vents.
-
B.
Grotto Geyser
Grotto Geyser is a uniquely shaped cone geyser in Yellowstone National Park known for its irregular, often long-lasting eruptions and distinctive grotto-like sinter formation.
-
C.
Plume Geyser
Plume Geyser is a small but powerful cone geyser in Yellowstone National Park known for its relatively frequent, short, and vigorous eruptions.
-
D.
Giant Geyser
Giant Geyser is a powerful and infrequently erupting cone geyser in Yellowstone National Park, renowned for its exceptionally tall water columns.
-
E.
Giantess Geyser
Giantess Geyser is a powerful and infrequently erupting geyser in Yellowstone National Park known for its towering water columns and long-duration eruptions.
- 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5305e349c8190925166bc3dddb320 |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 11:34 a.m.