Triple

T14071163
Position Surface form Disambiguated ID Type / Status
Subject Achimota School E338609 entity
Predicate hasAlumni P51 FINISHED
Object J. H. Mensah
J. H. Mensah was a prominent Ghanaian economist and politician who served in various high-level government positions, including as Minister of Finance and Economic Planning.
 E1079709 NE FINISHED

How this triple was built (4 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: J. H. Mensah | Statement: [Achimota School, hasAlumni, J. H. Mensah]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: J. H. Mensah
Context triple: [Achimota School, hasAlumni, J. H. Mensah]
  • A. Kwame Obeng Darko
    Kwame Obeng Darko is a personal name, likely of Ghanaian origin, used by an individual whose specific public profile or notable achievements are not widely documented.
  • B. Victor Kwesi Mensah
    Victor Kwesi Mensah is an American rapper, singer, and songwriter from Chicago, best known by his stage name Vic Mensa and for his politically charged hip-hop music.
  • C. Kwame Anyimadu-Antwi
    Kwame Anyimadu-Antwi is a Ghanaian politician and lawyer who has served as a Member of Parliament representing the New Juaben South constituency.
  • D. Emmanuel Agyemang-Badu
    Emmanuel Agyemang-Badu is a Ghanaian professional footballer best known as a dynamic central midfielder who played for clubs such as Udinese and represented Ghana at multiple Africa Cup of Nations and the FIFA World Cup.
  • E. Emmanuel Nii Adom Quaye
    Emmanuel Nii Adom Quaye is a Ghanaian actor best known for his role as a child soldier in the film "Beasts of No Nation."
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: J. H. Mensah
Triple: [Achimota School, hasAlumni, J. H. Mensah]
Generated description
J. H. Mensah was a prominent Ghanaian economist and politician who served in various high-level government positions, including as Minister of Finance and Economic Planning.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: J. H. Mensah
Target entity description: J. H. Mensah was a prominent Ghanaian economist and politician who served in various high-level government positions, including as Minister of Finance and Economic Planning.
  • A. Kwame Obeng Darko
    Kwame Obeng Darko is a personal name, likely of Ghanaian origin, used by an individual whose specific public profile or notable achievements are not widely documented.
  • B. Victor Kwesi Mensah
    Victor Kwesi Mensah is an American rapper, singer, and songwriter from Chicago, best known by his stage name Vic Mensa and for his politically charged hip-hop music.
  • C. Kwame Anyimadu-Antwi
    Kwame Anyimadu-Antwi is a Ghanaian politician and lawyer who has served as a Member of Parliament representing the New Juaben South constituency.
  • D. Emmanuel Agyemang-Badu
    Emmanuel Agyemang-Badu is a Ghanaian professional footballer best known as a dynamic central midfielder who played for clubs such as Udinese and represented Ghana at multiple Africa Cup of Nations and the FIFA World Cup.
  • E. Emmanuel Nii Adom Quaye
    Emmanuel Nii Adom Quaye is a Ghanaian actor best known for his role as a child soldier in the film "Beasts of No Nation."
  • F. None of above. chosen

Provenance (5 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_69d81c67ba6c819091935650dfb3b895 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de5c5aa828819098ef55a70a0decbc completed April 14, 2026, 3:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd09f69c08190b5cd12f9ff1a3f73 completed May 7, 2026, 5:49 p.m.
NEDg Description generation batch_69fcd3a8b8e08190b230ab8a2215145e completed May 7, 2026, 6:02 p.m.
NED2 Entity disambiguation (via description) batch_69fcd48acddc819087d626c4764bf148 completed May 7, 2026, 6:06 p.m.
Created at: April 9, 2026, 10:21 p.m.