Triple

T22329592
Position Surface form Disambiguated ID Type / Status
Subject Otto Sverdrup Second Fram Expedition 1898–1902 E551987 entity
Predicate discovered P412 FINISHED
Object Ellesmere Island coastal regions NE NERFINISHED

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: Ellesmere Island coastal regions | Statement: [Otto Sverdrup Second Fram Expedition 1898–1902, discovered, Ellesmere Island coastal regions]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ellesmere Island coastal regions
Context triple: [Otto Sverdrup Second Fram Expedition 1898–1902, discovered, Ellesmere Island coastal regions]
  • A. Arctic coast
    The Arctic coast is the remote, icy shoreline fringing the Arctic Ocean, characterized by extreme cold, sea ice, tundra landscapes, and sparse human settlements.
  • B. Newfoundland and Labrador coastline
    The Newfoundland and Labrador coastline is a vast, rugged North Atlantic shore characterized by deep bays, countless islands, and rich marine ecosystems that have long supported fishing communities.
  • C. Straits of Belle Isle region
    The Straits of Belle Isle region is a coastal area between Newfoundland and Labrador that serves as a traditional homeland and primary settlement area for the NunatuKavut Inuit.
  • D. Borden Peninsula area
    The Borden Peninsula area is a remote Arctic region of northern Baffin Island in Nunavut, Canada, characterized by rugged coastal cliffs, tundra landscapes, and important wildlife habitats within Sirmilik National Park.
  • E. Ellesmere Island chosen
    Ellesmere Island is a large, remote Arctic island in Nunavut, Canada, known for its extreme polar climate, rugged glaciated landscape, and status as one of the northernmost landmasses in the world.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e482f788190b78d1588fc26d606 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1576ab52c819087563cd778d6bc5e completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:43 p.m.