Triple

T8200450
Position Surface form Disambiguated ID Type / Status
Subject Challenger Plateau E191556 entity
Predicate instanceOf P0 FINISHED
Object submerged continental fragment C10821 CONCEPT FINISHED

How this triple was built (1 step)

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.

CD Concept disambiguation gpt-5-mini-2025-08-07 
Target class: submerged continental fragment
Context triple: [Challenger Plateau, instanceOf, submerged continental fragment]
  • A. submerged continental margin
    A submerged continental margin is the gently sloping, geologically passive underwater extension of a continent, typically consisting of a continental shelf, slope, and rise that transition into the deep ocean basin.
  • B. submarine geological feature chosen
    A submarine geological feature is a naturally occurring structure or landform on the ocean floor, such as seamounts, trenches, ridges, or hydrothermal vents, formed by geological processes beneath the sea.
  • C. oceanic plateau
    An oceanic plateau is a large, relatively flat, elevated region of the ocean floor formed by extensive volcanic activity, standing significantly higher than the surrounding abyssal plains.
  • D. subduction zone
    A subduction zone is a tectonic boundary where one lithospheric plate sinks beneath another into the mantle, generating intense seismic activity, volcanism, and mountain building.
  • E. oceanic plate
    An oceanic plate is a dense, thin section of Earth's lithosphere beneath the oceans that moves over the asthenosphere and participates in tectonic processes such as seafloor spreading and subduction.
  • F. None of above.

Provenance (1 batch)

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_69ca82c6e9548190a4c5ca14516e4417 completed March 30, 2026, 2:03 p.m.
Created at: March 30, 2026, 5:43 p.m.