Triple
T16446700
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Romelu Lukaku |
E399447
|
entity |
| Predicate | father |
P120
|
FINISHED |
| Object |
Roger Lukaku
Roger Lukaku is a former Congolese professional footballer best known as the father of Belgian striker Romelu Lukaku.
|
E1214489
|
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: Roger Lukaku | Statement: [Romelu Lukaku, father, Roger Lukaku]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roger Lukaku Context triple: [Romelu Lukaku, father, Roger Lukaku]
-
A.
Romelu Lukaku
Romelu Lukaku is a Belgian professional footballer known as one of Europe’s most prolific strikers, having starred for top clubs in England, Italy, and on the Belgian national team.
-
B.
Odion Ighalo
Odion Ighalo is a Nigerian professional footballer and prolific striker known for his goal-scoring spells in European leagues, the Chinese Super League, and for the Nigerian national team.
-
C.
Dele Alli
Dele Alli is an English professional footballer, best known as an attacking midfielder for Tottenham Hotspur and the England national team during the mid-2010s.
-
D.
Giles Foden
Giles Foden is a British novelist and journalist best known for his award-winning debut novel "The Last King of Scotland," which explores the brutal regime of Ugandan dictator Idi Amin.
-
E.
Alf-Inge Haaland
Alf-Inge Haaland is a former Norwegian professional footballer who played as a defender and midfielder for clubs including Nottingham Forest, Leeds United, and Manchester City.
- 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: Roger Lukaku Triple: [Romelu Lukaku, father, Roger Lukaku]
Generated description
Roger Lukaku is a former Congolese professional footballer best known as the father of Belgian striker Romelu Lukaku.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Roger Lukaku Target entity description: Roger Lukaku is a former Congolese professional footballer best known as the father of Belgian striker Romelu Lukaku.
-
A.
Romelu Lukaku
Romelu Lukaku is a Belgian professional footballer known as one of Europe’s most prolific strikers, having starred for top clubs in England, Italy, and on the Belgian national team.
-
B.
Odion Ighalo
Odion Ighalo is a Nigerian professional footballer and prolific striker known for his goal-scoring spells in European leagues, the Chinese Super League, and for the Nigerian national team.
-
C.
Dele Alli
Dele Alli is an English professional footballer, best known as an attacking midfielder for Tottenham Hotspur and the England national team during the mid-2010s.
-
D.
Giles Foden
Giles Foden is a British novelist and journalist best known for his award-winning debut novel "The Last King of Scotland," which explores the brutal regime of Ugandan dictator Idi Amin.
-
E.
Alf-Inge Haaland
Alf-Inge Haaland is a former Norwegian professional footballer who played as a defender and midfielder for clubs including Nottingham Forest, Leeds United, and Manchester City.
- 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_69d87f2c6778819080fcfae53be8f12a |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32cdcedf8819080aa82a8712c0b42 |
completed | April 18, 2026, 7:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f4b738881908f8a205466397f33 |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a0050751be48190a76ab998b544ac5a |
completed | May 10, 2026, 9:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0050d99f7c81909a5d5582294790f7 |
completed | May 10, 2026, 9:33 a.m. |
Created at: April 10, 2026, 5:10 a.m.