Triple
T14352459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Friendship Stadium |
E355887
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Mathieu Kérékou
Mathieu Kérékou was a Beninese military officer and politician who served for many years as president of Benin, overseeing its transition from Marxist-Leninist rule to multi-party democracy.
|
E1096383
|
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: Mathieu Kérékou | Statement: [Friendship Stadium, namedAfter, Mathieu Kérékou]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mathieu Kérékou Context triple: [Friendship Stadium, namedAfter, Mathieu Kérékou]
-
A.
Thomas Boni Yayi
Thomas Boni Yayi is a Beninese economist and politician who served as President of Benin from 2006 to 2016.
-
B.
Blaise Compaoré
Blaise Compaoré is a Burkinabé politician and former president of Burkina Faso, known for seizing power in a 1987 coup and later playing a prominent regional role as a mediator in West African conflicts.
-
C.
Félix Houphouët-Boigny
Félix Houphouët-Boigny was the first president of Côte d'Ivoire and a key post-independence African leader known for his long, stable rule and pro-Western, economically liberal policies.
-
D.
François Tombalbaye
François Tombalbaye was the first president of independent Chad, whose authoritarian rule and controversial policies helped spark the First Chadian Civil War.
-
E.
Mahamadou Issoufou
Mahamadou Issoufou is a Nigerien politician who served as President of Niger from 2011 to 2021 and is recognized for his democratic leadership and governance reforms.
- 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: Mathieu Kérékou Triple: [Friendship Stadium, namedAfter, Mathieu Kérékou]
Generated description
Mathieu Kérékou was a Beninese military officer and politician who served for many years as president of Benin, overseeing its transition from Marxist-Leninist rule to multi-party democracy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mathieu Kérékou Target entity description: Mathieu Kérékou was a Beninese military officer and politician who served for many years as president of Benin, overseeing its transition from Marxist-Leninist rule to multi-party democracy.
-
A.
Thomas Boni Yayi
Thomas Boni Yayi is a Beninese economist and politician who served as President of Benin from 2006 to 2016.
-
B.
Blaise Compaoré
Blaise Compaoré is a Burkinabé politician and former president of Burkina Faso, known for seizing power in a 1987 coup and later playing a prominent regional role as a mediator in West African conflicts.
-
C.
Félix Houphouët-Boigny
Félix Houphouët-Boigny was the first president of Côte d'Ivoire and a key post-independence African leader known for his long, stable rule and pro-Western, economically liberal policies.
-
D.
François Tombalbaye
François Tombalbaye was the first president of independent Chad, whose authoritarian rule and controversial policies helped spark the First Chadian Civil War.
-
E.
Mahamadou Issoufou
Mahamadou Issoufou is a Nigerien politician who served as President of Niger from 2011 to 2021 and is recognized for his democratic leadership and governance reforms.
- 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_69d82790a7e08190877e2d349b2e8d8e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de8f4ff1e48190bd9419d70098cede |
completed | April 14, 2026, 7:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4c44ff4c8190bbcc7a34b98ac330 |
completed | May 8, 2026, 2:36 a.m. |
| NEDg | Description generation | batch_69fd512c32a081908e516c51d846a2c0 |
completed | May 8, 2026, 2:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd51e9a43c8190965bf0c7b5bbab26 |
completed | May 8, 2026, 3 a.m. |
Created at: April 10, 2026, 1:14 a.m.