Triple

T21680868
Position Surface form Disambiguated ID Type / Status
Subject Hatch Act agricultural research programs E535103 entity
Predicate associatedWith P37 FINISHED
Object Morrill Act land-grant university system — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Morrill Act land-grant university system | Statement: [Hatch Act agricultural research programs, associatedWith, Morrill Act land-grant university system]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Morrill Act land-grant university system
Context triple: [Hatch Act agricultural research programs, associatedWith, Morrill Act land-grant university system]
  • A. Morrill Act of 1862 chosen
    The Morrill Act of 1862 is a landmark U.S. federal law that created the land-grant university system by granting public lands to states to fund colleges focused on agriculture, science, and engineering.
  • B. Morrill Act of 1890
    The Morrill Act of 1890 is a U.S. federal law that expanded the land-grant college system by providing funding for institutions serving Black students, leading to the creation of many historically Black colleges and universities (HBCUs).
  • C. Morrill Tariff
    The Morrill Tariff was a high protective tariff enacted by the U.S. Congress in 1861 that significantly raised import duties to protect American industry and generate revenue on the eve of the Civil War.
  • D. United States land-grant university system
    The United States land-grant university system is a nationwide network of public colleges and universities established to expand access to practical higher education in agriculture, engineering, and the mechanical arts while supporting research and public service.
  • E. Morrill
    Morrill is a surname most notably associated with Justin Smith Morrill, a U.S. Congressman and Senator known for authoring the Morrill Land-Grant Acts that expanded public higher education in America.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0c469b6ec8190aee4cadd1527db91 elicitation completed
NER batch_69ef8a12adf08190b9b450eb26a1f33c ner completed
Created at: April 16, 2026, 6:43 p.m.