Triple

T14407605
Position Surface form Disambiguated ID Type / Status
Subject Bering Sea canyon system E357239 entity
Predicate hasPart P35 FINISHED
Object Pribilof Canyon
Pribilof Canyon is a major submarine canyon in the Bering Sea known for its deep, steep-sided topography and rich marine ecosystems.
 E1097021 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: Pribilof Canyon | Statement: [Bering Sea canyon system, hasPart, Pribilof Canyon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pribilof Canyon
Context triple: [Bering Sea canyon system, hasPart, Pribilof Canyon]
  • A. Sardine Canyon
    Sardine Canyon is a mountain pass and scenic canyon in northern Utah that serves as a primary route between Brigham City and Cache Valley.
  • B. Andreas Canyon
    Andreas Canyon is a scenic desert oasis in Palm Springs, California, known for its palm-lined stream, striking rock formations, and cultural significance to the Agua Caliente Band of Cahuilla Indians.
  • C. Alexandria Canyon
    Alexandria Canyon is a notable sub-canyon within British Columbia’s Fraser Canyon, recognized for its rugged terrain and role in the river’s dramatic course.
  • D. Havre Trough
    Havre Trough is a back-arc basin and seafloor spreading center located between the Kermadec volcanic arc and the Colville Ridge in the southwest Pacific.
  • E. Monterey Submarine Canyon
    Monterey Submarine Canyon is a massive, deep undersea canyon off the coast of central California, notable for its size, biodiversity, and role as a key marine habitat within the region.
  • 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: Pribilof Canyon
Triple: [Bering Sea canyon system, hasPart, Pribilof Canyon]
Generated description
Pribilof Canyon is a major submarine canyon in the Bering Sea known for its deep, steep-sided topography and rich marine ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pribilof Canyon
Target entity description: Pribilof Canyon is a major submarine canyon in the Bering Sea known for its deep, steep-sided topography and rich marine ecosystems.
  • A. Sardine Canyon
    Sardine Canyon is a mountain pass and scenic canyon in northern Utah that serves as a primary route between Brigham City and Cache Valley.
  • B. Andreas Canyon
    Andreas Canyon is a scenic desert oasis in Palm Springs, California, known for its palm-lined stream, striking rock formations, and cultural significance to the Agua Caliente Band of Cahuilla Indians.
  • C. Alexandria Canyon
    Alexandria Canyon is a notable sub-canyon within British Columbia’s Fraser Canyon, recognized for its rugged terrain and role in the river’s dramatic course.
  • D. Havre Trough
    Havre Trough is a back-arc basin and seafloor spreading center located between the Kermadec volcanic arc and the Colville Ridge in the southwest Pacific.
  • E. Monterey Submarine Canyon
    Monterey Submarine Canyon is a massive, deep undersea canyon off the coast of central California, notable for its size, biodiversity, and role as a key marine habitat within the region.
  • 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_69d82793421c8190861eb0e673b085de completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de90c7a068819081b4b516983a1412 completed April 14, 2026, 7:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd5524e26c81909424b5ba88b5f330 completed May 8, 2026, 3:14 a.m.
NEDg Description generation batch_69fd56844d7c8190906b6550fb1c28d5 completed May 8, 2026, 3:20 a.m.
NED2 Entity disambiguation (via description) batch_69fd5731c9188190bda2958bef87dfe2 completed May 8, 2026, 3:23 a.m.
Created at: April 10, 2026, 1:17 a.m.