Triple

T20724227
Position Surface form Disambiguated ID Type / Status
Subject Vermilion Range E509392 entity
Predicate oreDestination P20072 FINISHED
Object Great Lakes steel mills NE NERFINISHED

How this triple was built (3 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: Great Lakes steel mills | Statement: [Vermilion Range, oreDestination, Great Lakes steel mills]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great Lakes steel mills
Context triple: [Vermilion Range, oreDestination, Great Lakes steel mills]
  • A. Great Lakes steel mills chosen
    Great Lakes steel mills are large industrial facilities located along the Great Lakes that process iron ore into steel for use in manufacturing, construction, and automotive production across North America.
  • B. Cleveland-Cliffs Burns Harbor steel mill
    The Cleveland-Cliffs Burns Harbor steel mill is a large integrated steel production facility in Burns Harbor, Indiana, and one of the region’s primary industrial employers.
  • C. Kaiser Steel Mill
    Kaiser Steel Mill was a major 20th-century steel production facility in Fontana, California, that played a significant role in the region’s industrial and wartime manufacturing history.
  • D. U.S. Steel Gary Works complex
    The U.S. Steel Gary Works complex is a major integrated steel production facility in Gary, Indiana, historically one of the largest steel mills in the world and a cornerstone of American heavy industry.
  • E. Bethlehem Steel plant
    The Bethlehem Steel plant in Lackawanna, New York, was once one of the largest and most important steel-producing facilities in the United States, playing a major role in the nation’s industrial and wartime manufacturing.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: oreDestination
Context triple: [Vermilion Range, oreDestination, Great Lakes steel mills]
  • A. originalDestination
    Indicates the initial or intended destination associated with an entity before any changes, rerouting, or redirection occur.
  • B. directedTo
    Indicates that something is sent, aimed, or addressed toward a particular target or recipient.
  • C. sampleDestination
    Indicates that something serves as, or is designated to be, the target location or endpoint for a sample.
  • D. portedTo
    Indicates that something has been adapted or transferred from its original environment or platform to run or function on a different one.
  • E. destinedFor chosen
    Indicates that one entity is intended, assigned, or meant to be used for, received by, or directed toward another entity or purpose.
  • F. None of above.

Provenance (3 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_69e0b4c4cc648190b45fda6e2b20af56 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c1e662f08190917ee043612d413e completed April 21, 2026, 12:16 a.m.
PD Predicate disambiguation batch_69e5c04b31248190b9b9d91b5cb854e3 completed April 20, 2026, 5:57 a.m.
Created at: April 16, 2026, 12:28 p.m.