Triple

T295873
Position Surface form Disambiguated ID Type / Status
Subject Canada West Coast E6091 entity
Predicate hasPart P35 FINISHED
Object Hecate Strait
Hecate Strait is a wide, shallow, and often stormy body of water separating Haida Gwaii from the mainland coast of British Columbia on Canada’s Pacific coast.
E39990 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: Hecate Strait | Statement: [Canada West Coast, hasPart, Hecate Strait]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hecate Strait
Context triple: [Canada West Coast, hasPart, Hecate Strait]
  • A. Juan de Fuca Strait
    Juan de Fuca Strait is a major marine channel separating Vancouver Island in Canada from Washington State in the United States, forming part of the entrance to the Salish Sea and the Pacific Ocean.
  • B. Gastineau Channel
    Gastineau Channel is a narrow tidal waterway in southeastern Alaska that separates Douglas Island from the mainland and provides the waterfront setting for the city of Juneau.
  • C. Georgia Strait
    Georgia Strait is a major coastal waterway in British Columbia that separates Vancouver Island from the mainland and forms part of the Salish Sea.
  • D. La Pérouse Strait
    La Pérouse Strait is a narrow international waterway between Japan’s Hokkaido and Russia’s Sakhalin Island that links the Sea of Japan with the Sea of Okhotsk.
  • E. Hudson Strait
    Hudson Strait is a large Arctic waterway in northeastern Canada that connects the Atlantic Ocean to Hudson Bay and serves as an important historical and modern shipping route.
  • 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: Hecate Strait
Triple: [Canada West Coast, hasPart, Hecate Strait]
Generated description
Hecate Strait is a wide, shallow, and often stormy body of water separating Haida Gwaii from the mainland coast of British Columbia on Canada’s Pacific coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hecate Strait
Target entity description: Hecate Strait is a wide, shallow, and often stormy body of water separating Haida Gwaii from the mainland coast of British Columbia on Canada’s Pacific coast.
  • A. Juan de Fuca Strait
    Juan de Fuca Strait is a major marine channel separating Vancouver Island in Canada from Washington State in the United States, forming part of the entrance to the Salish Sea and the Pacific Ocean.
  • B. Gastineau Channel
    Gastineau Channel is a narrow tidal waterway in southeastern Alaska that separates Douglas Island from the mainland and provides the waterfront setting for the city of Juneau.
  • C. Georgia Strait
    Georgia Strait is a major coastal waterway in British Columbia that separates Vancouver Island from the mainland and forms part of the Salish Sea.
  • D. La Pérouse Strait
    La Pérouse Strait is a narrow international waterway between Japan’s Hokkaido and Russia’s Sakhalin Island that links the Sea of Japan with the Sea of Okhotsk.
  • E. Hudson Strait
    Hudson Strait is a large Arctic waterway in northeastern Canada that connects the Atlantic Ocean to Hudson Bay and serves as an important historical and modern shipping route.
  • 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_69a2e79114b081909490b3bf5a5dbb51 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2e979663481908cf9622e59fed041 completed Feb. 28, 2026, 1:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3bc215b5481909963d13a5f8eb707 completed March 1, 2026, 4:10 a.m.
NEDg Description generation batch_69a3bca6cffc8190b004c8c3a47b0622 completed March 1, 2026, 4:12 a.m.
NED2 Entity disambiguation (via description) batch_69a3bcf4ac108190a7d07c67e0c4dfc7 completed March 1, 2026, 4:13 a.m.
Created at: Feb. 28, 2026, 1:06 p.m.