Triple
T10545917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Helen |
E248817
|
entity |
| Predicate | locatedOnProtectedArea |
P40017
|
FINISHED |
| Object | Lassen Volcanic National Park |
E8782
|
NE FINISHED |
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: Lassen Volcanic National Park | Statement: [Lake Helen, locatedOnProtectedArea, Lassen Volcanic National Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lassen Volcanic National Park Context triple: [Lake Helen, locatedOnProtectedArea, Lassen Volcanic National Park]
-
A.
Lassen Volcanic National Park
chosen
Lassen Volcanic National Park is a U.S. national park in northern California known for its active geothermal features, including fumaroles, hot springs, and the prominent Lassen Peak volcano.
-
B.
Sierra Nevada National Park
Sierra Nevada National Park is a protected mountainous area in southern Spain renowned for its high peaks, diverse alpine ecosystems, and rich biodiversity.
-
C.
Sierra Nevada National Park
Sierra Nevada National Park is a protected mountainous area in Venezuela that encompasses the country’s highest peaks, diverse Andean ecosystems, and popular trekking and climbing routes.
-
D.
Joshua Tree National Park
Joshua Tree National Park is a vast desert park in Southern California known for its striking Joshua trees, rugged rock formations, and stark Mojave–Colorado desert landscapes.
-
E.
Montaña de Oro State Park
Montaña de Oro State Park is a rugged California coastal park known for its dramatic cliffs, secluded beaches, and scenic hiking trails overlooking the Pacific Ocean.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedOnProtectedArea Context triple: [Lake Helen, locatedOnProtectedArea, Lassen Volcanic National Park]
-
A.
situatedInProtectedArea
chosen
Indicates that an entity is located within the boundaries of a designated protected area (such as a reserve, park, or conservation zone).
-
B.
partOfProtectedAreaNetwork
Indicates that an area is included within and contributes to a designated network of protected areas.
-
C.
locatedInNationalCharacterArea
Indicates that one entity is geographically situated within the boundaries of a specified national character area.
-
D.
locatedNearNationalPark
Indicates that one place or entity is situated in close proximity to a national park.
-
E.
partOfProtectedAreaCategory
Indicates that one protected area belongs to, or is classified under, a specific protected area category.
- F. None of above.
Provenance (4 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d52710869c81909b6db1a190825bad |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9988fca088190b13b651985677a6a |
completed | April 11, 2026, 12:40 a.m. |
| PD | Predicate disambiguation | batch_69d518fa0b4081909bffc936d78bd77b |
completed | April 7, 2026, 2:47 p.m. |
Created at: April 6, 2026, 12:33 p.m.