Triple

T9072219
Position Surface form Disambiguated ID Type / Status
Subject Ridley Island Coal Terminal E217394 entity
Predicate nearbyPortFacility P86796 FINISHED
Object Prince Rupert Grain Terminal
Prince Rupert Grain Terminal is a major Canadian export facility in Prince Rupert, British Columbia, specializing in the handling and shipment of bulk grain to international markets.
E776202 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: Prince Rupert Grain Terminal | Statement: [Ridley Island Coal Terminal, nearbyPortFacility, Prince Rupert Grain Terminal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prince Rupert Grain Terminal
Context triple: [Ridley Island Coal Terminal, nearbyPortFacility, Prince Rupert Grain Terminal]
  • A. Bonny River Terminal
    Bonny River Terminal is a major oil and gas export facility in Nigeria that serves as a key loading and distribution point for petroleum products along the Bonny River.
  • B. Forest Products Terminal
    Forest Products Terminal is a specialized cargo facility in the Port of Camden dedicated to handling, storing, and transferring forest-related commodities such as lumber, paper, and wood pulp.
  • C. Ironville Terminal
    Ironville Terminal is a cargo-handling facility within the Port of Toledo that supports the movement and storage of bulk and general freight on the Great Lakes.
  • D. Bush Industrial Terminal
    Bush Industrial Terminal is a historic waterfront industrial complex in Brooklyn, New York, that served as a major early 20th-century hub for manufacturing, warehousing, and maritime shipping.
  • E. Seagirt Marine Terminal
    Seagirt Marine Terminal is a major container and cargo handling facility in Baltimore, Maryland, serving as a key hub for international maritime trade on the U.S. East Coast.
  • 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: Prince Rupert Grain Terminal
Triple: [Ridley Island Coal Terminal, nearbyPortFacility, Prince Rupert Grain Terminal]
Generated description
Prince Rupert Grain Terminal is a major Canadian export facility in Prince Rupert, British Columbia, specializing in the handling and shipment of bulk grain to international markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prince Rupert Grain Terminal
Target entity description: Prince Rupert Grain Terminal is a major Canadian export facility in Prince Rupert, British Columbia, specializing in the handling and shipment of bulk grain to international markets.
  • A. Bonny River Terminal
    Bonny River Terminal is a major oil and gas export facility in Nigeria that serves as a key loading and distribution point for petroleum products along the Bonny River.
  • B. Forest Products Terminal
    Forest Products Terminal is a specialized cargo facility in the Port of Camden dedicated to handling, storing, and transferring forest-related commodities such as lumber, paper, and wood pulp.
  • C. Ironville Terminal
    Ironville Terminal is a cargo-handling facility within the Port of Toledo that supports the movement and storage of bulk and general freight on the Great Lakes.
  • D. Bush Industrial Terminal
    Bush Industrial Terminal is a historic waterfront industrial complex in Brooklyn, New York, that served as a major early 20th-century hub for manufacturing, warehousing, and maritime shipping.
  • E. Seagirt Marine Terminal
    Seagirt Marine Terminal is a major container and cargo handling facility in Baltimore, Maryland, serving as a key hub for international maritime trade on the U.S. East Coast.
  • 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_69ca83d6c14c8190bc056d927f00a2a2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc955ffa04819086be5763133c5067 completed April 1, 2026, 3:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffdf72e74819086f576a4b2532387 completed April 3, 2026, 5:50 p.m.
NEDg Description generation batch_69d000d4a4548190939a9a9946be469b completed April 3, 2026, 6:03 p.m.
NED2 Entity disambiguation (via description) batch_69d001b245f08190a8e5c53c570b20a0 completed April 3, 2026, 6:06 p.m.
Created at: March 30, 2026, 7:12 p.m.