Triple

T21261095
Position Surface form Disambiguated ID Type / Status
Subject Waalwijk E524002 entity
Predicate locatedIn P40 FINISHED
Object West Brabantse Delta water board area
The West Brabantse Delta water board area is a Dutch regional water authority district in the province of North Brabant responsible for water management, flood protection, and wastewater treatment in municipalities including Waalwijk.
E1475352 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: West Brabantse Delta water board area | Statement: [Waalwijk, locatedIn, West Brabantse Delta water board area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West Brabantse Delta water board area
Context triple: [Waalwijk, locatedIn, West Brabantse Delta water board area]
  • A. Haarlemmermeer region
    The Haarlemmermeer region is a reclaimed polder area in North Holland, Netherlands, known for its extensive agricultural land, modern urban development, and proximity to Amsterdam and Schiphol Airport.
  • B. Hollandse IJssel region
    The Hollandse IJssel region is a historical area in the western Netherlands centered around the Hollandse IJssel river, known for its traditional Dutch polder landscapes, waterways, and old river towns.
  • C. IJssel-Vecht region
    The IJssel-Vecht region is an area in the Dutch province of Overijssel centered around the rivers IJssel and Vecht, encompassing cities such as Zwolle and their surrounding landscapes.
  • D. Hollands Noorderkwartier water board area
    Hollands Noorderkwartier water board area is a Dutch regional water authority responsible for managing water levels, flood protection, and water quality in the northern part of the province of North Holland, including areas such as the Beemster polder.
  • E. Alblasserwaard region
    The Alblasserwaard region is a low-lying polder area in the Dutch province of South Holland, known for its historic windmills, waterways, and traditional rural landscape.
  • 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: West Brabantse Delta water board area
Triple: [Waalwijk, locatedIn, West Brabantse Delta water board area]
Generated description
The West Brabantse Delta water board area is a Dutch regional water authority district in the province of North Brabant responsible for water management, flood protection, and wastewater treatment in municipalities including Waalwijk.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West Brabantse Delta water board area
Target entity description: The West Brabantse Delta water board area is a Dutch regional water authority district in the province of North Brabant responsible for water management, flood protection, and wastewater treatment in municipalities including Waalwijk.
  • A. Haarlemmermeer region
    The Haarlemmermeer region is a reclaimed polder area in North Holland, Netherlands, known for its extensive agricultural land, modern urban development, and proximity to Amsterdam and Schiphol Airport.
  • B. Hollandse IJssel region
    The Hollandse IJssel region is a historical area in the western Netherlands centered around the Hollandse IJssel river, known for its traditional Dutch polder landscapes, waterways, and old river towns.
  • C. IJssel-Vecht region
    The IJssel-Vecht region is an area in the Dutch province of Overijssel centered around the rivers IJssel and Vecht, encompassing cities such as Zwolle and their surrounding landscapes.
  • D. Hollands Noorderkwartier water board area
    Hollands Noorderkwartier water board area is a Dutch regional water authority responsible for managing water levels, flood protection, and water quality in the northern part of the province of North Holland, including areas such as the Beemster polder.
  • E. Alblasserwaard region
    The Alblasserwaard region is a low-lying polder area in the Dutch province of South Holland, known for its historic windmills, waterways, and traditional rural landscape.
  • 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_69e0b5156d7881909bd4f83676590715 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e735e6a0448190ad412a8fcbbd8ff0 completed April 21, 2026, 8:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a098ffc53b08190b3d6ed00c7d104d6 completed May 17, 2026, 9:53 a.m.
NEDg Description generation batch_6a0991b637288190912b5557826b2a9b completed May 17, 2026, 10 a.m.
NED2 Entity disambiguation (via description) batch_6a0992aa17408190bef9b0f1477d3e1f completed May 17, 2026, 10:04 a.m.
Created at: April 16, 2026, 3:59 p.m.