Triple
T111040
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Juan de Fuca Plate |
E2247
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Juan de Fuca
Juan de Fuca was a 16th-century Greek maritime explorer, also known as Ioannis Phokas, who sailed for Spain and is credited with exploring the Pacific Northwest coast of North America.
|
E13253
|
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: Juan de Fuca | Statement: [Juan de Fuca Plate, namedAfter, Juan de Fuca]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Juan de Fuca Context triple: [Juan de Fuca Plate, namedAfter, Juan de Fuca]
-
A.
Juan de Fuca Plate
The Juan de Fuca Plate is a small oceanic tectonic plate off the Pacific Northwest coast whose subduction beneath North America drives significant volcanic and seismic activity in the region.
-
B.
Yaquina Bay
Yaquina Bay is a coastal estuary on the central Oregon coast known for its rich marine ecosystems, fisheries, and role as a hub for marine research and recreation.
-
C.
Cape Mendocino
Cape Mendocino is a remote, rugged headland on California’s northern coast known as the state’s westernmost point and a seismically active area influenced by major tectonic plate boundaries.
-
D.
Columbia River
The Columbia River is a major river of the Pacific Northwest that forms much of the border between Oregon and Washington and is vital for hydroelectric power, transportation, and regional ecosystems.
-
E.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
- 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: Juan de Fuca Triple: [Juan de Fuca Plate, namedAfter, Juan de Fuca]
Generated description
Juan de Fuca was a 16th-century Greek maritime explorer, also known as Ioannis Phokas, who sailed for Spain and is credited with exploring the Pacific Northwest coast of North America.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Juan de Fuca Target entity description: Juan de Fuca was a 16th-century Greek maritime explorer, also known as Ioannis Phokas, who sailed for Spain and is credited with exploring the Pacific Northwest coast of North America.
-
A.
Juan de Fuca Plate
The Juan de Fuca Plate is a small oceanic tectonic plate off the Pacific Northwest coast whose subduction beneath North America drives significant volcanic and seismic activity in the region.
-
B.
Yaquina Bay
Yaquina Bay is a coastal estuary on the central Oregon coast known for its rich marine ecosystems, fisheries, and role as a hub for marine research and recreation.
-
C.
Cape Mendocino
Cape Mendocino is a remote, rugged headland on California’s northern coast known as the state’s westernmost point and a seismically active area influenced by major tectonic plate boundaries.
-
D.
Columbia River
The Columbia River is a major river of the Pacific Northwest that forms much of the border between Oregon and Washington and is vital for hydroelectric power, transportation, and regional ecosystems.
-
E.
Ironbottom Sound
Ironbottom Sound is a strait in the Solomon Islands famed as a major World War II naval battleground where numerous ships and aircraft were sunk.
- 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_69a24fcdaeb48190a2d796677e4b3281 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NER | Named-entity recognition | batch_69a256ec650c8190bee2067e37065527 |
completed | Feb. 28, 2026, 2:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29820a4948190aea1d566cc3738ac |
completed | Feb. 28, 2026, 7:24 a.m. |
| NEDg | Description generation | batch_69a298822e7c8190b37a31a9cc19bc54 |
completed | Feb. 28, 2026, 7:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a298f38e4881908210642539f15378 |
completed | Feb. 28, 2026, 7:27 a.m. |
Created at: Feb. 28, 2026, 2:20 a.m.