Triple

T8980807
Position Surface form Disambiguated ID Type / Status
Subject Roermond E214518 entity
Predicate hasLandmark P105 FINISHED
Object Stadhuis van Roermond (City Hall)
Stadhuis van Roermond (City Hall) is a historic town hall in the Dutch city of Roermond, noted for its characteristic architecture and central role in the city’s civic life.
 E769251 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: Stadhuis van Roermond (City Hall) | Statement: [Roermond, hasLandmark, Stadhuis van Roermond (City Hall)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stadhuis van Roermond (City Hall)
Context triple: [Roermond, hasLandmark, Stadhuis van Roermond (City Hall)]
  • A. Stadhuis (Town Hall) of Groningen
    The Stadhuis (Town Hall) of Groningen is a prominent Dutch neoclassical civic building on the city’s main square, renowned as an architectural landmark designed in the 17th century by Pieter Post.
  • B. Stadhuis (Town Hall) of Maastricht
    The Stadhuis (Town Hall) of Maastricht is a prominent 17th-century Dutch Baroque civic building renowned for its elegant classical façade and historical significance in the city’s political and urban life.
  • C. Nijmegen city hall
    Nijmegen city hall is the historic administrative building in Nijmegen, Netherlands, that serves as the central seat of the city’s local government.
  • D. Heemstede town hall
    Heemstede town hall is the historic municipal building that serves as the administrative and civic center of the town of Heemstede in the Netherlands.
  • E. Dendermonde Town Hall
    Dendermonde Town Hall is a historic civic building in Dendermonde, Belgium, noted for its ornate architecture and role as the seat of the local municipal government.
  • 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: Stadhuis van Roermond (City Hall)
Triple: [Roermond, hasLandmark, Stadhuis van Roermond (City Hall)]
Generated description
Stadhuis van Roermond (City Hall) is a historic town hall in the Dutch city of Roermond, noted for its characteristic architecture and central role in the city’s civic life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stadhuis van Roermond (City Hall)
Target entity description: Stadhuis van Roermond (City Hall) is a historic town hall in the Dutch city of Roermond, noted for its characteristic architecture and central role in the city’s civic life.
  • A. Stadhuis (Town Hall) of Groningen
    The Stadhuis (Town Hall) of Groningen is a prominent Dutch neoclassical civic building on the city’s main square, renowned as an architectural landmark designed in the 17th century by Pieter Post.
  • B. Stadhuis (Town Hall) of Maastricht
    The Stadhuis (Town Hall) of Maastricht is a prominent 17th-century Dutch Baroque civic building renowned for its elegant classical façade and historical significance in the city’s political and urban life.
  • C. Nijmegen city hall
    Nijmegen city hall is the historic administrative building in Nijmegen, Netherlands, that serves as the central seat of the city’s local government.
  • D. Heemstede town hall
    Heemstede town hall is the historic municipal building that serves as the administrative and civic center of the town of Heemstede in the Netherlands.
  • E. Dendermonde Town Hall
    Dendermonde Town Hall is a historic civic building in Dendermonde, Belgium, noted for its ornate architecture and role as the seat of the local municipal government.
  • 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_69ca839ea8b88190922c6a326ffcc0d3 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67a76f748190a4abad5d53d58fa8 completed April 1, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc974f0f8819085c63deb53b95b80 completed April 3, 2026, 2:06 p.m.
NEDg Description generation batch_69cfca11f7b8819082ea5c74f700cf4b completed April 3, 2026, 2:09 p.m.
NED2 Entity disambiguation (via description) batch_69cfca735c50819088c2805c62d96d62 completed April 3, 2026, 2:10 p.m.
Created at: March 30, 2026, 7:03 p.m.