Triple

T23318280
Position Surface form Disambiguated ID Type / Status
Subject Marnixstraat E590773 entity
Predicate hasLandmark P105 FINISHED
Object Politiehoofdbureau (Amsterdam police headquarters)
The Politiehoofdbureau in Amsterdam is the main headquarters of the city's police force, serving as the central administrative and operational hub for law enforcement activities.
 E1580994 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: Politiehoofdbureau (Amsterdam police headquarters) | Statement: [Marnixstraat, hasLandmark, Politiehoofdbureau (Amsterdam police headquarters)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Politiehoofdbureau (Amsterdam police headquarters)
Context triple: [Marnixstraat, hasLandmark, Politiehoofdbureau (Amsterdam police headquarters)]
  • A. Police Academy of the Netherlands
    The Police Academy of the Netherlands is the national institution responsible for educating, training, and developing law enforcement professionals for the Dutch police.
  • B. Dutch police
    The Dutch police are the national law enforcement agency of the Netherlands, responsible for maintaining public order, preventing and investigating crime, and ensuring the safety of citizens and key institutions.
  • C. Algemene Inlichtingen- en Veiligheidsdienst
    The Algemene Inlichtingen- en Veiligheidsdienst (AIVD) is the Netherlands’ civilian intelligence and security service responsible for national security, counterintelligence, and counterterrorism activities.
  • D. Directorate-General of the Police
    The Directorate-General of the Police is Spain’s national police authority responsible for public security, criminal investigation, and enforcement of state law across the country.
  • E. Amsterdam civic guard
    The Amsterdam civic guard was a militia organization of armed burghers responsible for maintaining public order and defending the city during the Dutch Golden Age.
  • 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: Politiehoofdbureau (Amsterdam police headquarters)
Triple: [Marnixstraat, hasLandmark, Politiehoofdbureau (Amsterdam police headquarters)]
Generated description
The Politiehoofdbureau in Amsterdam is the main headquarters of the city's police force, serving as the central administrative and operational hub for law enforcement activities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Politiehoofdbureau (Amsterdam police headquarters)
Target entity description: The Politiehoofdbureau in Amsterdam is the main headquarters of the city's police force, serving as the central administrative and operational hub for law enforcement activities.
  • A. Police Academy of the Netherlands
    The Police Academy of the Netherlands is the national institution responsible for educating, training, and developing law enforcement professionals for the Dutch police.
  • B. Dutch police
    The Dutch police are the national law enforcement agency of the Netherlands, responsible for maintaining public order, preventing and investigating crime, and ensuring the safety of citizens and key institutions.
  • C. Algemene Inlichtingen- en Veiligheidsdienst
    The Algemene Inlichtingen- en Veiligheidsdienst (AIVD) is the Netherlands’ civilian intelligence and security service responsible for national security, counterintelligence, and counterterrorism activities.
  • D. Directorate-General of the Police
    The Directorate-General of the Police is Spain’s national police authority responsible for public security, criminal investigation, and enforcement of state law across the country.
  • E. Amsterdam civic guard
    The Amsterdam civic guard was a militia organization of armed burghers responsible for maintaining public order and defending the city during the Dutch Golden Age.
  • 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_69e25d1d32188190948eb76909d1dcc3 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1978372948190bad066893c4e0768 completed April 29, 2026, 5:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c4ca60aac819088dafd529a37d2e3 completed May 19, 2026, 11:42 a.m.
NEDg Description generation batch_6a0c4f37e390819083df9a959acf3a32 completed May 19, 2026, 11:53 a.m.
NED2 Entity disambiguation (via description) batch_6a0c4fdafde88190a7ac791189acde68 completed May 19, 2026, 11:56 a.m.
Created at: April 17, 2026, 5:07 p.m.