Triple
T4949061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mendocino Triple Junction |
E111123
|
entity |
| Predicate | offCoastOf |
P15643
|
FINISHED |
| Object | Cape Mendocino |
E12720
|
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: Cape Mendocino | Statement: [Mendocino Triple Junction, offCoastOf, Cape Mendocino]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape Mendocino Context triple: [Mendocino Triple Junction, offCoastOf, Cape Mendocino]
-
A.
Cape Mendocino
chosen
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.
-
B.
Heceta Head
Heceta Head is a prominent headland on the Oregon coast known for its dramatic cliffs, scenic ocean views, and historic lighthouse.
-
C.
Cape Frio
Cape Frio is a coastal headland in Namibia known for its cold, nutrient-rich waters and productive marine ecosystem influenced by the Benguela Current.
-
D.
Point Arena Headlands
Point Arena Headlands is a rugged coastal bluff and public preserve along the Pacific Ocean in Mendocino County, California, known for its dramatic cliffs, ocean views, and wildlife habitat.
-
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.
- 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_69bd441721cc819085c7e33fe0876818 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7166bb6c8190a40775ac8bb723a8 |
completed | March 20, 2026, 4:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be77ca47b481909de9b270f2a2a7af |
completed | March 21, 2026, 10:49 a.m. |
Created at: March 20, 2026, 1:31 p.m.