Triple

T12653441
Position Surface form Disambiguated ID Type / Status
Subject former Maliebaan railway station E302221 entity
Predicate architect P184 FINISHED
Object A. van der Steur Sr. E736901 NE FINISHED

How this triple was built (2 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: A. van der Steur Sr. | Statement: [former Maliebaan railway station, architect, A. van der Steur Sr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A. van der Steur Sr.
Context triple: [former Maliebaan railway station, architect, A. van der Steur Sr.]
  • A. Johan Adrianus G. van der Steur chosen
    Johan Adrianus G. van der Steur was a Dutch architect best known for his influential early 20th-century public and institutional buildings, including work on The Hague’s Peace Palace.
  • B. Leendert van der Vlugt
    Leendert van der Vlugt was a prominent Dutch modernist architect best known for co-designing the iconic Van Nelle Factory and helping define the Nieuwe Bouwen movement in the Netherlands.
  • C. Cornelis H. A. Koster
    Cornelis H. A. Koster was a Dutch computer scientist known for his contributions to programming language design and formal language theory.
  • D. C. van der Leeuw
    C. van der Leeuw was a Dutch engineer and architect known for designing the Willemsbrug in Rotterdam.
  • E. Piet Klijnveld
    Piet Klijnveld was a Dutch accountant and entrepreneur who co-founded the international professional services firm that later became part of KPMG.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d7bded71a88190bb76e2413af9ea66 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96160730c81909e1aa3efb51bf159 completed April 10, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6688104d48190939933b93b7e60cc completed May 2, 2026, 9:11 p.m.
Created at: April 9, 2026, 5:18 p.m.