Triple

T6597029
Position Surface form Disambiguated ID Type / Status
Subject Alan Stern E148501 entity
Predicate employer P7 FINISHED
Object Southwest Research Institute E147696 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: Southwest Research Institute | Statement: [Alan Stern, employer, Southwest Research Institute]

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: Southwest Research Institute
Context triple: [Alan Stern, employer, Southwest Research Institute]
  • A. Southwest Research Institute chosen
    Southwest Research Institute is a leading independent, nonprofit research and development organization known for its work in space science, engineering, and advanced technologies, including major contributions to NASA missions.
  • B. Hughes Research Laboratories
    Hughes Research Laboratories was a pioneering industrial research center established by Hughes Aircraft that became known for significant advances in fields such as lasers, microelectronics, and space technologies.
  • C. Ames Research Center
    Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
  • D. Jet Propulsion Laboratory
    Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
  • E. University of Texas at Austin Center for Space Research
    The University of Texas at Austin Center for Space Research is a leading research institute specializing in satellite geodesy, Earth observation, and space-based measurements of the planet’s gravity field and climate-related processes.
  • 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_69c687e7b8688190811ffee72e096468 elicitation completed
NER batch_69c6aeecdd4c819092b87f4c91883154 ner completed
NED1 batch_69c6e42fc9ec8190a6bb19010337d516 ned_source_triple completed
Created at: March 27, 2026, 1:56 p.m.