Triple
T8223968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jelle Zijlstra |
E192132
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Zijlstra
Zijlstra is a Dutch surname most notably associated with Jelle Zijlstra, a former Prime Minister of the Netherlands and prominent economist.
|
E192132
|
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: Zijlstra | Statement: [Jelle Zijlstra, familyName, Zijlstra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zijlstra Context triple: [Jelle Zijlstra, familyName, Zijlstra]
-
A.
Halsema
Halsema is a Dutch surname most prominently associated with Femke Halsema, a politician who became the first female mayor of Amsterdam.
-
B.
Jelle Zijlstra
Jelle Zijlstra was a Dutch economist and politician who served as Prime Minister of the Netherlands and later as president of the Dutch central bank.
-
C.
Anton Mussert
Anton Mussert was a Dutch fascist politician who co-founded and led the National Socialist Movement in the Netherlands and collaborated with Nazi Germany during World War II.
-
D.
De Wever
De Wever is a Flemish surname most prominently associated with Belgian politician Bart De Wever, a leading figure in contemporary Flemish nationalism.
-
E.
Guus Meeuwis
Guus Meeuwis is a Dutch singer-songwriter and pop artist best known for his hit songs and long-standing popularity in the Netherlands and Flanders.
- 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: Zijlstra Triple: [Jelle Zijlstra, familyName, Zijlstra]
Generated description
Zijlstra is a Dutch surname most notably associated with Jelle Zijlstra, a former Prime Minister of the Netherlands and prominent economist.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zijlstra Target entity description: Zijlstra is a Dutch surname most notably associated with Jelle Zijlstra, a former Prime Minister of the Netherlands and prominent economist.
-
A.
Halsema
Halsema is a Dutch surname most prominently associated with Femke Halsema, a politician who became the first female mayor of Amsterdam.
-
B.
Jelle Zijlstra
chosen
Jelle Zijlstra was a Dutch economist and politician who served as Prime Minister of the Netherlands and later as president of the Dutch central bank.
-
C.
Anton Mussert
Anton Mussert was a Dutch fascist politician who co-founded and led the National Socialist Movement in the Netherlands and collaborated with Nazi Germany during World War II.
-
D.
De Wever
De Wever is a Flemish surname most prominently associated with Belgian politician Bart De Wever, a leading figure in contemporary Flemish nationalism.
-
E.
Guus Meeuwis
Guus Meeuwis is a Dutch singer-songwriter and pop artist best known for his hit songs and long-standing popularity in the Netherlands and Flanders.
- F. None of above.
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_69ca82c9a8ac81908b011c38698456e4 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb77cc351481908d7dcd6d3d15d59f |
completed | March 31, 2026, 7:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd34ca59ec8190b611681ec9dfd97f |
completed | April 1, 2026, 3:07 p.m. |
| NEDg | Description generation | batch_69cd37a290508190b598f96220056041 |
completed | April 1, 2026, 3:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd4eb519608190b5d0f534170214b5 |
completed | April 1, 2026, 4:58 p.m. |
Created at: March 30, 2026, 5:45 p.m.