Triple

T70017
Position Surface form Disambiguated ID Type / Status
Subject Homestead Strike E1401 entity
Predicate involvesPlant P3806 FINISHED
Object Homestead Steel Works E232 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: Homestead Steel Works | Statement: [Homestead Strike, involvesPlant, Homestead Steel Works]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Homestead Steel Works
Context triple: [Homestead Strike, involvesPlant, Homestead Steel Works]
  • A. Federal Steel Company
    Federal Steel Company was a major late-19th-century American steel producer that became one of the principal constituents of the newly formed United States Steel Corporation.
  • B. 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.
  • C. Carnegie Steel Company chosen
    Carnegie Steel Company was a dominant late-19th-century American steel producer that played a central role in the expansion of the U.S. steel industry and the rise of modern industrial capitalism.
  • D. U. S. Steel Mining
    U. S. Steel Mining is a mining subsidiary of United States Steel Corporation that focuses on extracting and supplying raw materials, primarily coal and iron ore, for steel production.
  • E. Sloss Furnaces National Historic Landmark
    Sloss Furnaces National Historic Landmark is a preserved 19th- and 20th-century iron-producing blast furnace complex in Birmingham, Alabama, that now serves as a museum and cultural site highlighting the city’s industrial heritage.
  • 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: involvesPlant
Context triple: [Homestead Strike, involvesPlant, Homestead Steel Works]
  • A. vegetation
    Indicates that an area or object is covered with, contains, or is characterized by plant life.
  • B. plantHeight
    Indicates the measured vertical size or growth extent of a plant from its base to its top.
  • C. vegetationType
    Indicates the specific kind or category of plant cover or flora that characterizes a given area or environment.
  • D. hasSoil
    Indicates that one entity possesses, contains, or is associated with a particular type or instance of soil.
  • E. widelyCultivatedIn
    Indicates that something is grown extensively or on a large scale within a particular place or 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_69a24c06b3bc8190aa4ac89026115efc completed Feb. 28, 2026, 1:59 a.m.
NER Named-entity recognition batch_69a24fd16c248190a6ee4cd96c388772 completed Feb. 28, 2026, 2:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2b014ab2c8190bcef8382280932dc completed Feb. 28, 2026, 9:06 a.m.
PD Predicate disambiguation batch_69a24eaa0df88190add55579b2b9fd02 completed Feb. 28, 2026, 2:10 a.m.
PDg Predicate description generation batch_69a24fcf5a88819088c5fa4c08476358 completed Feb. 28, 2026, 2:15 a.m.
Created at: Feb. 28, 2026, 2:03 a.m.