Triple

T12248592
Position Surface form Disambiguated ID Type / Status
Subject President of Haiti E291912 entity
Predicate positionHeldBy P8 FINISHED
Object René Préval
René Préval was a Haitian politician and agronomist who served two non-consecutive terms as the country’s president and played a key role in its post-dictatorship political landscape.
 E968527 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: René Préval | Statement: [President of Haiti, positionHeldBy, René Préval]

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: René Préval
Context triple: [President of Haiti, positionHeldBy, René Préval]
  • A. Patrice Talon
    Patrice Talon is a Beninese businessman and politician who has served as the President of Benin since 2016.
  • B. Raoul Cédras
    Raoul Cédras is a Haitian military officer who led the 1991 coup d'état against President Jean-Bertrand Aristide and headed the country's ruling junta until being ousted in 1994.
  • C. Guillaume Soro
    Guillaume Soro is an Ivorian politician and former rebel leader who served as prime minister and later speaker of the National Assembly, playing a central role in his country’s turbulent political and military crises.
  • D. Laurent Gbagbo
    Laurent Gbagbo is an Ivorian politician and former president of Côte d'Ivoire whose contested rule and refusal to cede power after elections played a central role in the country’s political crises and civil conflict.
  • E. James Sirleaf
    James Sirleaf was the husband of Ellen Johnson Sirleaf, the former president of Liberia and Africa’s first elected female head of state.
  • 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: René Préval
Target entity description: René Préval was a Haitian politician and agronomist who served two non-consecutive terms as the country’s president and played a key role in its post-dictatorship political landscape.
  • A. Patrice Talon
    Patrice Talon is a Beninese businessman and politician who has served as the President of Benin since 2016.
  • B. Raoul Cédras
    Raoul Cédras is a Haitian military officer who led the 1991 coup d'état against President Jean-Bertrand Aristide and headed the country's ruling junta until being ousted in 1994.
  • C. Guillaume Soro
    Guillaume Soro is an Ivorian politician and former rebel leader who served as prime minister and later speaker of the National Assembly, playing a central role in his country’s turbulent political and military crises.
  • D. Laurent Gbagbo
    Laurent Gbagbo is an Ivorian politician and former president of Côte d'Ivoire whose contested rule and refusal to cede power after elections played a central role in the country’s political crises and civil conflict.
  • E. James Sirleaf
    James Sirleaf was the husband of Ellen Johnson Sirleaf, the former president of Liberia and Africa’s first elected female head of state.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: René Préval
Triple: [President of Haiti, positionHeldBy, René Préval]
Generated description
René Préval was a Haitian politician and agronomist who served two non-consecutive terms as the country’s president and played a key role in its post-dictatorship political landscape.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6ab67950c8190be08450a06228c4b elicitation completed
NER batch_69d91cc50d808190a3c8d1ada31a6a91 ner completed
NED1 batch_69f60ab9a9b08190903c1ce6d91af2b5 ned_source_triple completed
NED2 batch_69f60c97a7e08190b782b3aa6d60d770 ned_description completed
NEDg batch_69f60bde9b0c81908df8207a8b6530af nedg completed
Created at: April 8, 2026, 9:52 p.m.