Triple

T11993668

Position	Surface form	Disambiguated ID	Type / Status
Subject	Stade du 5 Juillet 1962	`E285473`	entity
Predicate	hostedEvent	`P613`	FINISHED
Object	1990 Africa Cup of Nations matches The 1990 Africa Cup of Nations matches were the tournament games of Africa’s premier international football championship held in 1990, featuring national teams from across the continent competing for the continental title.	`E958644`	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: 1990 Africa Cup of Nations matches | Statement: [Stade du 5 Juillet 1962, hostedEvent, 1990 Africa Cup of Nations matches]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: 1990 Africa Cup of Nations matches
Context triple: [Stade du 5 Juillet 1962, hostedEvent, 1990 Africa Cup of Nations matches]

A. 1996 African Cup of Nations matches
The 1996 African Cup of Nations matches were the games played during the 20th edition of Africa’s premier international men’s football tournament, held in South Africa.
B. 1994 Africa Cup of Nations
The 1994 Africa Cup of Nations was the 19th edition of Africa’s premier international football tournament, held in Tunisia and featuring the continent’s top national teams competing for the championship.
C. FIFA World Cup 1994 matches
FIFA World Cup 1994 matches were a series of international football games played during the 1994 edition of the FIFA World Cup held in the United States.
D. 2010 FIFA World Cup matches
The 2010 FIFA World Cup matches were the official football games played during the 19th edition of the FIFA World Cup, hosted by South Africa and featuring national teams from around the globe competing for the world title.
E. 1990 FIFA World Cup qualification
The 1990 FIFA World Cup qualification was the global preliminary competition in which national football teams contested for places at the 1990 World Cup finals held in Italy.
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: 1990 Africa Cup of Nations matches
Triple: [Stade du 5 Juillet 1962, hostedEvent, 1990 Africa Cup of Nations matches]

Generated description

The 1990 Africa Cup of Nations matches were the tournament games of Africa’s premier international football championship held in 1990, featuring national teams from across the continent competing for the continental title.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: 1990 Africa Cup of Nations matches
Target entity description: The 1990 Africa Cup of Nations matches were the tournament games of Africa’s premier international football championship held in 1990, featuring national teams from across the continent competing for the continental title.

A. 1996 African Cup of Nations matches
The 1996 African Cup of Nations matches were the games played during the 20th edition of Africa’s premier international men’s football tournament, held in South Africa.
B. 1994 Africa Cup of Nations
The 1994 Africa Cup of Nations was the 19th edition of Africa’s premier international football tournament, held in Tunisia and featuring the continent’s top national teams competing for the championship.
C. FIFA World Cup 1994 matches
FIFA World Cup 1994 matches were a series of international football games played during the 1994 edition of the FIFA World Cup held in the United States.
D. 2010 FIFA World Cup matches
The 2010 FIFA World Cup matches were the official football games played during the 19th edition of the FIFA World Cup, hosted by South Africa and featuring national teams from around the globe competing for the world title.
E. 1990 FIFA World Cup qualification
The 1990 FIFA World Cup qualification was the global preliminary competition in which national football teams contested for places at the 1990 World Cup finals held in Italy.
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_69d6ab44a77c8190a652f4b27164e4ef`	completed	April 8, 2026, 7:23 p.m.
NER	Named-entity recognition	`batch_69d903b11ac481909866b611380792e7`	completed	April 10, 2026, 2:05 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f47273e1088190b899071baff1375a`	completed	May 1, 2026, 9:29 a.m.
NEDg	Description generation	`batch_69f47b7d4ef081908f7f87d90c00d9ed`	completed	May 1, 2026, 10:07 a.m.
NED2	Entity disambiguation (via description)	`batch_69f47de8c9e48190af01918c9cd94c7d`	completed	May 1, 2026, 10:18 a.m.

Created at: April 8, 2026, 9:46 p.m.