Triple

T18217514
Position Surface form Disambiguated ID Type / Status
Subject Kupreanof Island E436200 entity
Predicate locatedInBodyOfWater P1714 FINISHED
Object Kupreanof Strait
Kupreanof Strait is a narrow marine passage in southeastern Alaska that separates Kupreanof Island from neighboring landmasses and forms part of the Alexander Archipelago’s intricate coastal waterways.
E1322711 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: Kupreanof Strait | Statement: [Kupreanof Island, locatedInBodyOfWater, Kupreanof Strait]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kupreanof Strait
Context triple: [Kupreanof Island, locatedInBodyOfWater, Kupreanof Strait]
  • A. Vilkitsky Strait
    Vilkitsky Strait is a narrow Arctic waterway off the northern coast of Siberia that separates the Taymyr Peninsula from the Severnaya Zemlya archipelago and forms part of the Northern Sea Route.
  • B. Krusenstern Strait
    Krusenstern Strait is a sea passage in the Kuril Islands chain that separates two of the islands and connects parts of the northwest Pacific waters.
  • C. Vitiaz Strait
    Vitiaz Strait is a narrow body of water in Papua New Guinea that separates New Britain from the Huon Peninsula and connects the Bismarck Sea with the Solomon Sea.
  • D. Isanotski Strait
    Isanotski Strait is a narrow marine passage in Alaska’s Aleutian region that separates Unimak Island from the Alaska Peninsula and connects the North Pacific Ocean with the Bering Sea.
  • E. Henichesk Strait
    Henichesk Strait is a narrow waterway in southern Ukraine that separates the Arabat Spit from the mainland, connecting parts of the Syvash lagoon system.
  • 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: Kupreanof Strait
Triple: [Kupreanof Island, locatedInBodyOfWater, Kupreanof Strait]
Generated description
Kupreanof Strait is a narrow marine passage in southeastern Alaska that separates Kupreanof Island from neighboring landmasses and forms part of the Alexander Archipelago’s intricate coastal waterways.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kupreanof Strait
Target entity description: Kupreanof Strait is a narrow marine passage in southeastern Alaska that separates Kupreanof Island from neighboring landmasses and forms part of the Alexander Archipelago’s intricate coastal waterways.
  • A. Vilkitsky Strait
    Vilkitsky Strait is a narrow Arctic waterway off the northern coast of Siberia that separates the Taymyr Peninsula from the Severnaya Zemlya archipelago and forms part of the Northern Sea Route.
  • B. Krusenstern Strait
    Krusenstern Strait is a sea passage in the Kuril Islands chain that separates two of the islands and connects parts of the northwest Pacific waters.
  • C. Vitiaz Strait
    Vitiaz Strait is a narrow body of water in Papua New Guinea that separates New Britain from the Huon Peninsula and connects the Bismarck Sea with the Solomon Sea.
  • D. Isanotski Strait
    Isanotski Strait is a narrow marine passage in Alaska’s Aleutian region that separates Unimak Island from the Alaska Peninsula and connects the North Pacific Ocean with the Bering Sea.
  • E. Henichesk Strait
    Henichesk Strait is a narrow waterway in southern Ukraine that separates the Arabat Spit from the mainland, connecting parts of the Syvash lagoon system.
  • 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_69d8b9103a8081908bbb0836fef10efd completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e4782db4819093baee57f34be490 completed April 19, 2026, 2:19 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e22c135881909d4c6a1e93c768a5 completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e417a5cc819091b72fbe71ebcd16 completed May 13, 2026, 2:38 a.m.
NED2 Entity disambiguation (via description) batch_6a03e4399cd88190a84801dd8c8a9bb8 completed May 13, 2026, 2:38 a.m.
Created at: April 10, 2026, 10:32 a.m.