Triple
T22806801
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lanphere Dunes Unit |
E564558
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Humboldt Bay dune system
The Humboldt Bay dune system is a coastal complex of sand dunes and associated habitats along California’s North Coast, noted for its ecological diversity and conservation significance.
|
E1555319
|
NE FINISHED |
How this triple was built (4 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: Humboldt Bay dune system | Statement: [Lanphere Dunes Unit, partOf, Humboldt Bay dune system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Humboldt Bay dune system Context triple: [Lanphere Dunes Unit, partOf, Humboldt Bay dune system]
-
A.
Pismo State Beach (dune portions)
Pismo State Beach (dune portions) is a coastal dune area in California that forms part of the larger Guadalupe-Nipomo Dunes ecosystem, known for its sandy beaches, dune habitats, and recreational opportunities.
-
B.
Siletz Bay salt marshes
Siletz Bay salt marshes are coastal wetlands in Oregon known for their rich estuarine habitats that support diverse wildlife and help protect shorelines.
-
C.
Fort Ord Dunes State Park
Fort Ord Dunes State Park is a coastal California state park on the Monterey Bay shoreline known for its sandy dunes, ocean views, and former military training grounds.
-
D.
Guadalupe-Nipomo Dunes, California
Guadalupe-Nipomo Dunes in California is a vast coastal dune ecosystem known for its dramatic landscapes, rich biodiversity, and historic use as a filming location for early Hollywood epics.
-
E.
Tomales Point
Tomales Point is a scenic, windswept peninsula at the northern tip of Point Reyes in California, known for its coastal cliffs, tule elk reserve, and panoramic ocean views.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Humboldt Bay dune system Triple: [Lanphere Dunes Unit, partOf, Humboldt Bay dune system]
Generated description
The Humboldt Bay dune system is a coastal complex of sand dunes and associated habitats along California’s North Coast, noted for its ecological diversity and conservation significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Humboldt Bay dune system Target entity description: The Humboldt Bay dune system is a coastal complex of sand dunes and associated habitats along California’s North Coast, noted for its ecological diversity and conservation significance.
-
A.
Pismo State Beach (dune portions)
Pismo State Beach (dune portions) is a coastal dune area in California that forms part of the larger Guadalupe-Nipomo Dunes ecosystem, known for its sandy beaches, dune habitats, and recreational opportunities.
-
B.
Siletz Bay salt marshes
Siletz Bay salt marshes are coastal wetlands in Oregon known for their rich estuarine habitats that support diverse wildlife and help protect shorelines.
-
C.
Fort Ord Dunes State Park
Fort Ord Dunes State Park is a coastal California state park on the Monterey Bay shoreline known for its sandy dunes, ocean views, and former military training grounds.
-
D.
Guadalupe-Nipomo Dunes, California
Guadalupe-Nipomo Dunes in California is a vast coastal dune ecosystem known for its dramatic landscapes, rich biodiversity, and historic use as a filming location for early Hollywood epics.
-
E.
Tomales Point
Tomales Point is a scenic, windswept peninsula at the northern tip of Point Reyes in California, known for its coastal cliffs, tule elk reserve, and panoramic ocean views.
- F. None of above. chosen
Provenance (5 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_69e245823f4c8190ade442cdcc2c224a |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17d5d41dc819081912d9e29828bfb |
completed | April 29, 2026, 3:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b9e9dbb3881909f6fa69466bf3eff |
completed | May 18, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_6a0ba0853f7c8190ad9c85a927c3d7ba |
completed | May 18, 2026, 11:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ba0fa26488190b2246d85b9b5a7b5 |
completed | May 18, 2026, 11:30 p.m. |
Created at: April 17, 2026, 3:32 p.m.