Triple

T11788338
Position Surface form Disambiguated ID Type / Status
Subject Friedrich Jeckeln E280326 entity
Predicate employer P7 FINISHED
Object SS Main Office E63201 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: SS Main Office | Statement: [Friedrich Jeckeln, employer, SS Main Office]

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: SS Main Office
Context triple: [Friedrich Jeckeln, employer, SS Main Office]
  • A. SS Main Economic and Administrative Office chosen
    The SS Main Economic and Administrative Office was a central Nazi SS agency responsible for managing the concentration camp system, forced labor, and the economic exploitation that underpinned much of the regime’s persecution and genocide.
  • B. Moran Terminal
    Moran Terminal is a major cargo and container shipping facility within the Port of Boston, serving as a key hub for maritime trade in the New England region.
  • C. Trinity Terminal
    Trinity Terminal is a major deep-sea container facility at the Port of Felixstowe, serving as one of the UK's key hubs for international maritime trade.
  • D. Officer Basin
    Officer Basin is a vast sedimentary basin in central and western Australia known for its ancient rock formations and potential hydrocarbon and mineral resources.
  • E. Naval Communications Annex
    Naval Communications Annex was a former U.S. Navy communications facility in Washington, D.C., later repurposed as the Nebraska Avenue Complex that now houses Department of Homeland Security offices.
  • 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_69d6ab258b808190b1735835c841e3a4 elicitation completed
NER batch_69d8a587c2d881909297c3a6c7d26080 ner completed
NED1 batch_69f090f62bdc8190a8fd145839aef554 ned_source_triple completed
Created at: April 8, 2026, 9:42 p.m.