Triple

T9820938
Position Surface form Disambiguated ID Type / Status
Subject Prime Computer E238527 entity
Predicate laterName P65 FINISHED
Object Prime Computer Inc. E238527 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: Prime Computer Inc. | Statement: [Prime Computer, laterName, Prime Computer Inc.]

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: Prime Computer Inc.
Context triple: [Prime Computer, laterName, Prime Computer Inc.]
  • A. Prime Computer chosen
    Prime Computer was a U.S. minicomputer manufacturer prominent in the 1970s and 1980s, known for its PRIMOS operating system and 16-bit and 32-bit business systems.
  • B. Amdahl Corporation
    Amdahl Corporation was a pioneering American computer company best known for producing IBM-compatible mainframe systems that challenged IBM’s dominance in the 1970s and 1980s.
  • C. Apollo Computer
    Apollo Computer was an American computer company best known for pioneering high-performance Domain workstation systems in the 1980s.
  • D. Unisys
    Unisys is an American global information technology company known for providing IT services, software, and infrastructure solutions to government and commercial clients.
  • E. North Star Computers
    North Star Computers was an early microcomputer company best known for producing S-100 bus–based systems and floppy disk subsystems during the late 1970s and early 1980s.
  • 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_69ca84dfde1481909f47c286d715f892 elicitation completed
NER batch_69cdb313134081908eb0ba3a22b22e2b ner completed
NED1 batch_69d1cc78ffcc8190bb26a224350376dc ned_source_triple completed
Created at: March 30, 2026, 8:31 p.m.