Triple

T4939712
Position Surface form Disambiguated ID Type / Status
Subject Deception Island E110896 entity
Predicate volcanicArcOrBelt P2408 FINISHED
Object South Shetland Islands volcanic arc E12621 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: South Shetland Islands volcanic arc | Statement: [Deception Island, volcanicArcOrBelt, South Shetland Islands volcanic arc]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Shetland Islands volcanic arc
Context triple: [Deception Island, volcanicArcOrBelt, South Shetland Islands volcanic arc]
  • A. South Sandwich Island Arc
    The South Sandwich Island Arc is a volcanic island chain in the South Atlantic Ocean formed by the subduction of the South American Plate beneath the Scotia Plate, featuring active volcanoes and associated deep-sea trenches.
  • B. East Scotia Ridge
    The East Scotia Ridge is a back-arc spreading center and tectonic plate boundary in the South Atlantic, associated with seafloor spreading and volcanic activity between the Scotia Plate and surrounding plates.
  • C. South Shetland Islands chosen
    The South Shetland Islands are a remote, largely ice-covered archipelago off the northern tip of the Antarctic Peninsula, known for their research stations, harsh climate, and abundant wildlife such as penguins and seals.
  • D. Tristan da Cunha volcano
    Tristan da Cunha volcano, also known as Queen Mary’s Peak, is a remote active stratovolcano that forms the central and highest point of the Tristan da Cunha island in the South Atlantic Ocean.
  • E. Kolbeinsey Ridge
    Kolbeinsey Ridge is a volcanic segment of the Mid-Atlantic Ridge north of Iceland, marking the boundary between the North American and Eurasian tectonic plates in the Arctic Ocean.
  • 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_69bd4415eee08190bdce70276e56a5b4 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd708a3dcc81908b6628864fe0db0a completed March 20, 2026, 4:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69be77bf1f0481909cd007c78096f7c5 completed March 21, 2026, 10:49 a.m.
Created at: March 20, 2026, 1:31 p.m.