Triple
T21479457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rio Tinto |
E529949
|
entity |
| Predicate | CEO |
P537
|
FINISHED |
| Object | Jakob Stausholm |
—
|
NE NERFINISHED |
How this triple was built (3 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: Jakob Stausholm | Statement: [Rio Tinto, CEO, Jakob Stausholm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jakob Stausholm Context triple: [Rio Tinto, CEO, Jakob Stausholm]
-
A.
Finn Juhl Jacobsen
Finn Juhl Jacobsen is a person notable enough to be recognized as a significant bearer of the surname Jacobsen, though specific widely known biographical details are not readily documented.
-
B.
Ole Jacobsen
Ole Jacobsen is a notable individual recognized for achievements significant enough to be distinctly associated with the surname Jacobsen.
-
C.
Joachim Andersen
Joachim Andersen is a Danish professional footballer known as a central defender who has played in top European leagues and for the Denmark national team.
-
D.
Lars Jacobsen
Lars Jacobsen is a retired Danish professional footballer best known for his career as a right-back for clubs such as FC Copenhagen, Everton, and Blackburn Rovers, as well as for the Denmark national team.
-
E.
Steen Jacobsen
Steen Jacobsen is a Danish economist and investment strategist known for his macroeconomic analysis and commentary on global financial markets.
- 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: Jakob Stausholm Target entity description: Jakob Stausholm is a Danish business executive known for leading the global mining company Rio Tinto as its chief executive officer.
-
A.
Finn Juhl Jacobsen
Finn Juhl Jacobsen is a person notable enough to be recognized as a significant bearer of the surname Jacobsen, though specific widely known biographical details are not readily documented.
-
B.
Ole Jacobsen
Ole Jacobsen is a notable individual recognized for achievements significant enough to be distinctly associated with the surname Jacobsen.
-
C.
Joachim Andersen
Joachim Andersen is a Danish professional footballer known as a central defender who has played in top European leagues and for the Denmark national team.
-
D.
Lars Jacobsen
Lars Jacobsen is a retired Danish professional footballer best known for his career as a right-back for clubs such as FC Copenhagen, Everton, and Blackburn Rovers, as well as for the Denmark national team.
-
E.
Steen Jacobsen
Steen Jacobsen is a Danish economist and investment strategist known for his macroeconomic analysis and commentary on global financial markets.
- F. None of above. chosen
Provenance (2 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_69e0c45acc3881908e38d3f28964152b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea1a37a88190845810cbcacbad65 |
completed | April 23, 2026, 9:44 a.m. |
Created at: April 16, 2026, 6:20 p.m.