Triple

T15925678
Position Surface form Disambiguated ID Type / Status
Subject Markus Oberhumer E386199 entity
Predicate knownFor P22 FINISHED
Object UPX E82617 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: UPX | Statement: [Markus Oberhumer, knownFor, UPX]

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: UPX
Context triple: [Markus Oberhumer, knownFor, UPX]
  • A. UPX chosen
    UPX is an executable packer and compressor commonly used to reduce the size of binary programs.
  • B. UPX
    UPX is a dedicated airport rail link in the Greater Toronto Area that connects Union Station in downtown Toronto with Toronto Pearson International Airport.
  • C. 7zip
    7zip is a high-compression open-source archive format commonly used for efficiently packaging and reducing the size of files.
  • D. Engrampa archive manager
    Engrampa archive manager is the MATE desktop environment’s file archiving tool used to create, view, and extract compressed archives in various formats.
  • E. ustar
    ustar is the standardized POSIX variant of the tar archive format, designed to ensure consistent file archiving and portability across Unix-like systems.
  • 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_69d86da750008190987eb26be3f6c118 elicitation completed
NER batch_69e15685b28c8190927b704fef14a159 ner completed
NED1 batch_69ffb5adcde88190ae2a845aaa9d31ac ned_source_triple completed
Created at: April 10, 2026, 4:52 a.m.