Triple

T20325358
Position Surface form Disambiguated ID Type / Status
Subject Katanga Province E492318 entity
Predicate territorialReform P43367 FINISHED
Object 2015 territorial reform of the Democratic Republic of the Congo — NE NERFINISHED

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: 2015 territorial reform of the Democratic Republic of the Congo | Statement: [Katanga Province, territorialReform, 2015 territorial reform of the Democratic Republic of the Congo]

Disambiguation candidates (2 decisions)

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: 2015 territorial reform of the Democratic Republic of the Congo
Context triple: [Katanga Province, territorialReform, 2015 territorial reform of the Democratic Republic of the Congo]
  • A. Government of the Democratic Republic of the Congo to implement security sector reform
    The Government of the Democratic Republic of the Congo to implement security sector reform is the national authority urged to overhaul and strengthen its military, police, and related institutions to enhance stability, accountability, and rule of law in the country.
  • B. Katanga secession crisis
    The Katanga secession crisis was a major conflict in the early 1960s during which the mineral-rich Katanga province attempted to break away from the newly independent Congo, drawing in international intervention and UN peacekeeping forces.
  • C. Pretoria Accord on the Democratic Republic of the Congo
    The Pretoria Accord on the Democratic Republic of the Congo was a 2002 peace agreement aimed at ending the Second Congo War by securing the withdrawal of foreign troops and laying groundwork for a transitional government.
  • D. secessionist State of Katanga
    The secessionist State of Katanga was a mineral-rich breakaway region in the Congo that declared independence in 1960 under Moïse Tshombe, becoming a focal point of Cold War tensions and conflict during the Congo Crisis.
  • E. Government of the Democratic Republic of the Congo
    The Government of the Democratic Republic of the Congo is the central political authority of the DRC, responsible for administering the country’s executive, legislative, and administrative functions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 2015 territorial reform of the Democratic Republic of the Congo
Target entity description: The 2015 territorial reform of the Democratic Republic of the Congo was an administrative reorganization that subdivided several large provinces, including Katanga, into smaller provinces to decentralize governance and improve local administration.
  • A. Government of the Democratic Republic of the Congo to implement security sector reform
    The Government of the Democratic Republic of the Congo to implement security sector reform is the national authority urged to overhaul and strengthen its military, police, and related institutions to enhance stability, accountability, and rule of law in the country.
  • B. Katanga secession crisis
    The Katanga secession crisis was a major conflict in the early 1960s during which the mineral-rich Katanga province attempted to break away from the newly independent Congo, drawing in international intervention and UN peacekeeping forces.
  • C. Pretoria Accord on the Democratic Republic of the Congo
    The Pretoria Accord on the Democratic Republic of the Congo was a 2002 peace agreement aimed at ending the Second Congo War by securing the withdrawal of foreign troops and laying groundwork for a transitional government.
  • D. secessionist State of Katanga
    The secessionist State of Katanga was a mineral-rich breakaway region in the Congo that declared independence in 1960 under Moïse Tshombe, becoming a focal point of Cold War tensions and conflict during the Congo Crisis.
  • E. Government of the Democratic Republic of the Congo
    The Government of the Democratic Republic of the Congo is the central political authority of the DRC, responsible for administering the country’s executive, legislative, and administrative functions.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b4a0134081909113563e1c3ba68a elicitation completed
NER batch_69e6778f20288190b1862d6be61bfb67 ner completed
Created at: April 16, 2026, 11:21 a.m.