Triple

T23256626
Position Surface form Disambiguated ID Type / Status
Subject Tower Hill, Freetown E581891 entity
Predicate hasLandmark P105 FINISHED
Object Bank of Sierra Leone headquarters — NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Bank of Sierra Leone headquarters | Statement: [Tower Hill, Freetown, hasLandmark, Bank of Sierra Leone headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bank of Sierra Leone headquarters
Context triple: [Tower Hill, Freetown, hasLandmark, Bank of Sierra Leone headquarters]
  • A. Bank of Sierra Leone chosen
    The Bank of Sierra Leone is the central bank of Sierra Leone, responsible for issuing the national currency, formulating monetary policy, and regulating the country’s financial system.
  • B. Sierra Leone National Museum
    The Sierra Leone National Museum is a cultural institution in Freetown that preserves and exhibits the country’s historical artifacts, traditional arts, and heritage.
  • C. Parliament Building, Freetown
    Parliament Building, Freetown is the principal legislative complex in Sierra Leone’s capital city, serving as the seat of the country’s national parliament and a central symbol of its political governance.
  • D. Monuments and Relics Commission of Sierra Leone
    The Monuments and Relics Commission of Sierra Leone is the national heritage authority responsible for preserving, managing, and promoting the country’s historical monuments, archaeological sites, and cultural artifacts.
  • E. Sierra Leone Ports Authority
    Sierra Leone Ports Authority is the state-owned agency responsible for operating and regulating Sierra Leone’s seaports and maritime infrastructure.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e246079f58819085eaa9c260906880 completed April 17, 2026, 2:39 p.m.
NER Named-entity recognition batch_69f194c4905c819099ca21c6529413ac completed April 29, 2026, 5:19 a.m.
Created at: April 17, 2026, 4:11 p.m.