Triple

T4829317
Position Surface form Disambiguated ID Type / Status
Subject Amukta Pass E107903 entity
Predicate region P40 FINISHED
Object North Pacific Ocean–Bering Sea interface
The North Pacific Ocean–Bering Sea interface is the transitional marine zone around the Aleutian Islands where waters from the open North Pacific mix with those of the semi-enclosed Bering Sea, creating a highly dynamic and biologically productive environment.
 E472809 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: North Pacific Ocean–Bering Sea interface | Statement: [Amukta Pass, region, North Pacific Ocean–Bering Sea interface]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Pacific Ocean–Bering Sea interface
Context triple: [Amukta Pass, region, North Pacific Ocean–Bering Sea interface]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Beaufort Sea
    The Beaufort Sea is a marginal sea of the Arctic Ocean off the northern coasts of Alaska and Canada, known for its sea ice, harsh climate, and significant oil and gas reserves.
  • E. 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.
  • 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: North Pacific Ocean–Bering Sea interface
Triple: [Amukta Pass, region, North Pacific Ocean–Bering Sea interface]
Generated description
The North Pacific Ocean–Bering Sea interface is the transitional marine zone around the Aleutian Islands where waters from the open North Pacific mix with those of the semi-enclosed Bering Sea, creating a highly dynamic and biologically productive environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: North Pacific Ocean–Bering Sea interface
Target entity description: The North Pacific Ocean–Bering Sea interface is the transitional marine zone around the Aleutian Islands where waters from the open North Pacific mix with those of the semi-enclosed Bering Sea, creating a highly dynamic and biologically productive environment.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Beaufort Sea
    The Beaufort Sea is a marginal sea of the Arctic Ocean off the northern coasts of Alaska and Canada, known for its sea ice, harsh climate, and significant oil and gas reserves.
  • E. 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.
  • 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_69bd43fac8188190803f0327190621e4 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6cc66c488190a49052e32411dc4b completed March 20, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4dd0bf7c8190a11065bb61def18e completed March 21, 2026, 7:50 a.m.
NEDg Description generation batch_69be4e764b60819097aace8e7321dc0c completed March 21, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69be4ef7c3e081909c74a573058810f0 completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:24 p.m.