Triple
T4243096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pim Fortuyn |
E95461
|
entity |
| Predicate | killedBy |
P4646
|
FINISHED |
| Object |
Volkert van der Graaf
Volkert van der Graaf is a Dutch environmental and animal-rights activist best known as the assassin of politician Pim Fortuyn in 2002.
|
E425327
|
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: Volkert van der Graaf | Statement: [Pim Fortuyn, killedBy, Volkert van der Graaf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Volkert van der Graaf Context triple: [Pim Fortuyn, killedBy, Volkert van der Graaf]
-
A.
Thom de Graaf
Thom de Graaf is a Dutch politician and former Deputy Prime Minister known for his long-standing role in the social-liberal Democrats 66 (D66) party and his leadership in various high-level governmental and administrative positions in the Netherlands.
-
B.
Willem van der Vliet
Willem van der Vliet was a Dutch Golden Age painter from Delft, known for his portraits and history paintings and as an early mentor to his nephew Hendrick Cornelisz. van Vliet.
-
C.
Henri Bontenbal
Henri Bontenbal is a Dutch politician who serves as the leader of the Christian Democratic Appeal (CDA) and is known for his focus on energy and climate policy.
-
D.
Jan van der Vliet
Jan van der Vliet was a Dutch artist associated with the Delft painters’ Guild of Saint Luke during the Dutch Golden Age.
-
E.
Joost Vos
Joost Vos is a Dutch architect best known as a leading partner at the renowned architecture firm Benthem Crouwel Architekten, contributing to major public and infrastructural projects.
- 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: Volkert van der Graaf Triple: [Pim Fortuyn, killedBy, Volkert van der Graaf]
Generated description
Volkert van der Graaf is a Dutch environmental and animal-rights activist best known as the assassin of politician Pim Fortuyn in 2002.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Volkert van der Graaf Target entity description: Volkert van der Graaf is a Dutch environmental and animal-rights activist best known as the assassin of politician Pim Fortuyn in 2002.
-
A.
Thom de Graaf
Thom de Graaf is a Dutch politician and former Deputy Prime Minister known for his long-standing role in the social-liberal Democrats 66 (D66) party and his leadership in various high-level governmental and administrative positions in the Netherlands.
-
B.
Willem van der Vliet
Willem van der Vliet was a Dutch Golden Age painter from Delft, known for his portraits and history paintings and as an early mentor to his nephew Hendrick Cornelisz. van Vliet.
-
C.
Henri Bontenbal
Henri Bontenbal is a Dutch politician who serves as the leader of the Christian Democratic Appeal (CDA) and is known for his focus on energy and climate policy.
-
D.
Jan van der Vliet
Jan van der Vliet was a Dutch artist associated with the Delft painters’ Guild of Saint Luke during the Dutch Golden Age.
-
E.
Joost Vos
Joost Vos is a Dutch architect best known as a leading partner at the renowned architecture firm Benthem Crouwel Architekten, contributing to major public and infrastructural projects.
- 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_69b3453d91548190b4d4ef8fe52aa2ac |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e8a676c8190ac2cb59e62613dd9 |
completed | March 12, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5a872fd6881908a3fbe37e7c35c92 |
completed | March 14, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69b5a8e024a081909e7ecbe969793281 |
completed | March 14, 2026, 6:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5acefd1f881908226ff68a741552b |
completed | March 14, 2026, 6:46 p.m. |
Created at: March 12, 2026, 11:05 p.m.