Triple

T10511055
Position Surface form Disambiguated ID Type / Status
Subject Cor-Ten steel E247915 entity
Predicate hasTrademarkOwner P5664 FINISHED
Object United States Steel Corporation E436 NE FINISHED

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: United States Steel Corporation | Statement: [Cor-Ten steel, hasTrademarkOwner, United States Steel Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States Steel Corporation
Context triple: [Cor-Ten steel, hasTrademarkOwner, United States Steel Corporation]
  • A. United States Steel Corporation chosen
    United States Steel Corporation is a major American steel-producing company formed in 1901 through the consolidation of several steel businesses, becoming the world’s first billion-dollar corporation.
  • B. United States Steel International
    United States Steel International is a global engineering and construction arm of the U.S. steel industry that has been involved in designing major infrastructure projects worldwide.
  • C. Jones & Laughlin Steel Corporation
    Jones & Laughlin Steel Corporation was a major American steel manufacturer that became historically significant as the company at the center of the landmark 1937 Supreme Court case NLRB v. Jones & Laughlin Steel Corp., which upheld federal power to regulate labor relations.
  • D. National Steel Company
    National Steel Company was a major early American steel producer that became part of the conglomerate later known as U.S. Steel.
  • E. Bethlehem Steel Corporation
    Bethlehem Steel Corporation was a major American steel and shipbuilding company that played a pivotal role in U.S. industrialization and wartime production throughout the 20th century.
  • 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: hasTrademarkOwner
Context triple: [Cor-Ten steel, hasTrademarkOwner, United States Steel Corporation]
  • A. trademarkOwner chosen
    Indicates that one entity legally owns and holds the rights to a particular trademark associated with another entity or product.
  • B. hasGivenNameOfOwner
    Indicates that an entity is associated with the given (first) name of its owner.
  • C. hasTradeName
    Indicates that a product, substance, or entity is known or marketed under a specific commercial or brand name.
  • D. hasCopyrightHolder
    Indicates that a specified entity holds the legal copyright ownership or rights over another entity.
  • E. patentHolder
    Indicates that one entity legally owns the rights granted by a specific patent associated with another entity or invention.
  • F. None of above.

Provenance (4 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d509b542088190868531f84deaf9e4 completed April 7, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d90de6e9508190a1cdf348ec542dd5 completed April 10, 2026, 2:49 p.m.
PD Predicate disambiguation batch_69d4fb919ea08190bcc1193e2014d437 completed April 7, 2026, 12:41 p.m.
Created at: April 6, 2026, 12:27 p.m.