Triple

T573624
Position Surface form Disambiguated ID Type / Status
Subject Bering Sea E13715 entity
Predicate hasFeature P182 FINISHED
Object Aleutian Basin
The Aleutian Basin is a deep, sediment-filled oceanic basin in the western Bering Sea, bordered by the Aleutian Island arc and characterized by its complex tectonic and volcanic history.
E77184 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: Aleutian Basin | Statement: [Bering Sea, hasFeature, Aleutian Basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Aleutian Basin
Context triple: [Bering Sea, hasFeature, Aleutian Basin]
  • A. Aleutian Trench
    The Aleutian Trench is a deep oceanic trench in the North Pacific where the Pacific Plate subducts beneath the North American Plate, forming part of a major seismically active subduction zone.
  • B. Bering Sea
    The Bering Sea is a marginal sea of the northern Pacific Ocean located between Alaska and Russia, known for its rich marine ecosystems, major fisheries, and historically significant shipping and exploration routes.
  • C. Gulf of Alaska
    The Gulf of Alaska is a large, subarctic ocean basin off the southern coast of Alaska known for its harsh weather, rich marine ecosystems, and significant fisheries.
  • D. Okhotsk Plate
    The Okhotsk Plate is a minor tectonic plate in the northwest Pacific region, underlying parts of northeastern Asia including the Sea of Okhotsk and adjacent areas of Japan and Russia.
  • E. Chukchi Sea
    The Chukchi Sea is a marginal sea of the Arctic Ocean located between Alaska and Siberia, known for its icy waters, rich marine life, and strategic importance for Arctic shipping routes.
  • 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: Aleutian Basin
Triple: [Bering Sea, hasFeature, Aleutian Basin]
Generated description
The Aleutian Basin is a deep, sediment-filled oceanic basin in the western Bering Sea, bordered by the Aleutian Island arc and characterized by its complex tectonic and volcanic history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Aleutian Basin
Target entity description: The Aleutian Basin is a deep, sediment-filled oceanic basin in the western Bering Sea, bordered by the Aleutian Island arc and characterized by its complex tectonic and volcanic history.
  • A. Aleutian Trench
    The Aleutian Trench is a deep oceanic trench in the North Pacific where the Pacific Plate subducts beneath the North American Plate, forming part of a major seismically active subduction zone.
  • B. Bering Sea
    The Bering Sea is a marginal sea of the northern Pacific Ocean located between Alaska and Russia, known for its rich marine ecosystems, major fisheries, and historically significant shipping and exploration routes.
  • C. Gulf of Alaska
    The Gulf of Alaska is a large, subarctic ocean basin off the southern coast of Alaska known for its harsh weather, rich marine ecosystems, and significant fisheries.
  • D. Okhotsk Plate
    The Okhotsk Plate is a minor tectonic plate in the northwest Pacific region, underlying parts of northeastern Asia including the Sea of Okhotsk and adjacent areas of Japan and Russia.
  • E. Chukchi Sea
    The Chukchi Sea is a marginal sea of the Arctic Ocean located between Alaska and Siberia, known for its icy waters, rich marine life, and strategic importance for Arctic shipping routes.
  • 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_69a4933fa4d88190a7949cc83c08c5c1 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49b4ae0988190bdd0ad428b784d85 completed March 1, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69a55544eda481908fae6a9f77ff9d97 completed March 2, 2026, 9:15 a.m.
NEDg Description generation batch_69a5595a7fac8190944a6b6146623673 completed March 2, 2026, 9:33 a.m.
NED2 Entity disambiguation (via description) batch_69a559ca6c6881908451d3b024745277 completed March 2, 2026, 9:35 a.m.
Created at: March 1, 2026, 7:33 p.m.