Triple

T4560592
Position Surface form Disambiguated ID Type / Status
Subject Federal Water Quality Administration E121780 entity
Predicate operatedUnder P794 FINISHED
Object Water Quality Act of 1965 E28474 NE FINISHED

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: Water Quality Act of 1965 | Statement: [Federal Water Quality Administration, operatedUnder, Water Quality Act of 1965]

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: Water Quality Act of 1965
Context triple: [Federal Water Quality Administration, operatedUnder, Water Quality Act of 1965]
  • A. Water Quality Act of 1965 chosen
    The Water Quality Act of 1965 was a U.S. federal law that strengthened national efforts to control water pollution by requiring states to establish and enforce water quality standards for interstate waters.
  • B. Clean Water Restoration Act of 1966
    The Clean Water Restoration Act of 1966 was a U.S. federal law that significantly strengthened national efforts to control and reduce water pollution, laying groundwork for the modern Clean Water Act framework.
  • C. Federal Water Pollution Control Act of 1948
    The Federal Water Pollution Control Act of 1948 was the United States’ first major federal law aimed at reducing water pollution and protecting the nation’s surface waters.
  • D. Clean Water Act
    The Clean Water Act is a landmark U.S. environmental law that regulates the discharge of pollutants into the nation’s waters and sets water quality standards to protect human health and aquatic ecosystems.
  • E. Safe Drinking Water Act
    The Safe Drinking Water Act is a U.S. federal law that protects public health by regulating the nation’s public drinking water supply and setting standards for water quality.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69bd463f156881908a99aca69c5721ac elicitation completed
NER batch_69bd582d98fc8190a760dbb5f20c775d ner completed
NED1 batch_69bdc59b2514819091f3845307cb1c8b ned_source_triple completed
Created at: March 20, 2026, 1:09 p.m.