Triple

T13869295
Position Surface form Disambiguated ID Type / Status
Subject Deinze E333407 entity
Predicate hasMayor P185 FINISHED
Object Jan Vermeulen
Jan Vermeulen is a Belgian politician known for serving as the mayor of the city of Deinze in East Flanders.
E1066322 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: Jan Vermeulen | Statement: [Deinze, hasMayor, Jan Vermeulen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jan Vermeulen
Context triple: [Deinze, hasMayor, Jan Vermeulen]
  • A. Dirk Verbeuren
    Dirk Verbeuren is a Belgian-born drummer renowned in the metal scene for his technical precision and speed, best known as the longtime drummer of Soilwork before joining Megadeth.
  • B. Victor Franssen
    Victor Franssen is the birth name of Victor Francen, a Belgian-born actor known for his work in French and American cinema in the early to mid-20th century.
  • C. Marc de Jonge
    Marc de Jonge was a French actor best known internationally for playing the Soviet Colonel Zaysen in the action film "Rambo III."
  • D. Ben Weyts
    Ben Weyts is a Belgian politician from Flanders who has served in prominent roles within the Flemish government, particularly in areas such as education and mobility.
  • E. Bart van Merriënboer
    Bart van Merriënboer is a machine learning researcher known for his contributions to deep learning and neural sequence models, including work on RNN-based encoder–decoder architectures for machine translation.
  • 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: Jan Vermeulen
Triple: [Deinze, hasMayor, Jan Vermeulen]
Generated description
Jan Vermeulen is a Belgian politician known for serving as the mayor of the city of Deinze in East Flanders.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jan Vermeulen
Target entity description: Jan Vermeulen is a Belgian politician known for serving as the mayor of the city of Deinze in East Flanders.
  • A. Dirk Verbeuren
    Dirk Verbeuren is a Belgian-born drummer renowned in the metal scene for his technical precision and speed, best known as the longtime drummer of Soilwork before joining Megadeth.
  • B. Victor Franssen
    Victor Franssen is the birth name of Victor Francen, a Belgian-born actor known for his work in French and American cinema in the early to mid-20th century.
  • C. Marc de Jonge
    Marc de Jonge was a French actor best known internationally for playing the Soviet Colonel Zaysen in the action film "Rambo III."
  • D. Ben Weyts
    Ben Weyts is a Belgian politician from Flanders who has served in prominent roles within the Flemish government, particularly in areas such as education and mobility.
  • E. Bart van Merriënboer
    Bart van Merriënboer is a machine learning researcher known for his contributions to deep learning and neural sequence models, including work on RNN-based encoder–decoder architectures for machine translation.
  • 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_69d81c5ced9c8190b0e9bcc6effe5959 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de05c530148190b11704300bbd5f9b completed April 14, 2026, 9:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c105da548190b908a54fec029236 completed May 3, 2026, 9:41 p.m.
NEDg Description generation batch_69f7c1e7efd88190ac07472647da69e7 completed May 3, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_69f7c3396f7c8190987079bf24ac8695 completed May 3, 2026, 9:50 p.m.
Created at: April 9, 2026, 10:14 p.m.