Triple

T6302884
Position Surface form Disambiguated ID Type / Status
Subject Willemsbrug E141296 entity
Predicate belongsTo P35 FINISHED
Object Rotterdam city bridges
Rotterdam city bridges are a collection of notable river crossings in Rotterdam, Netherlands, that play a key role in the city’s transport network and architectural identity.
E584661 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: Rotterdam city bridges | Statement: [Willemsbrug, belongsTo, Rotterdam city bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rotterdam city bridges
Context triple: [Willemsbrug, belongsTo, Rotterdam city bridges]
  • A. Amsterdam bridge network
    The Amsterdam bridge network is the extensive system of historic and modern bridges that span the city’s canals and waterways, forming a key part of its infrastructure and iconic urban landscape.
  • B. City Bridge Nijmegen
    City Bridge Nijmegen, officially known as De Oversteek, is a modern arch bridge over the River Waal in Nijmegen, the Netherlands, commemorating a historic World War II river crossing.
  • C. Dordrechtse Kil–Noord bridge system
    The Dordrechtse Kil–Noord bridge system is a set of road and/or rail bridges connecting the Noord river with the Dordrechtse Kil waterway in the Netherlands, forming part of the regional transport infrastructure.
  • D. Moerdijk bridges
    The Moerdijk bridges are major road and rail bridges in the Netherlands that form a key transport link between the provinces of South Holland and North Brabant.
  • E. older Waal bridge near Zaltbommel
    The older Waal bridge near Zaltbommel was a former major road and rail crossing over the River Waal in the Netherlands that served as a key transport link before being superseded by the modern Martinus Nijhoff Bridge.
  • 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: Rotterdam city bridges
Triple: [Willemsbrug, belongsTo, Rotterdam city bridges]
Generated description
Rotterdam city bridges are a collection of notable river crossings in Rotterdam, Netherlands, that play a key role in the city’s transport network and architectural identity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rotterdam city bridges
Target entity description: Rotterdam city bridges are a collection of notable river crossings in Rotterdam, Netherlands, that play a key role in the city’s transport network and architectural identity.
  • A. Amsterdam bridge network
    The Amsterdam bridge network is the extensive system of historic and modern bridges that span the city’s canals and waterways, forming a key part of its infrastructure and iconic urban landscape.
  • B. City Bridge Nijmegen
    City Bridge Nijmegen, officially known as De Oversteek, is a modern arch bridge over the River Waal in Nijmegen, the Netherlands, commemorating a historic World War II river crossing.
  • C. Dordrechtse Kil–Noord bridge system
    The Dordrechtse Kil–Noord bridge system is a set of road and/or rail bridges connecting the Noord river with the Dordrechtse Kil waterway in the Netherlands, forming part of the regional transport infrastructure.
  • D. Moerdijk bridges
    The Moerdijk bridges are major road and rail bridges in the Netherlands that form a key transport link between the provinces of South Holland and North Brabant.
  • E. older Waal bridge near Zaltbommel
    The older Waal bridge near Zaltbommel was a former major road and rail crossing over the River Waal in the Netherlands that served as a key transport link before being superseded by the modern Martinus Nijhoff Bridge.
  • 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_69c008cf0ad4819095def81e2bd42f9f completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0645e150881908b49a07914dcbfd8 completed March 22, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e436e7ec8190a5ea470eb83ddaea completed March 27, 2026, 1:58 a.m.
NEDg Description generation batch_69c5f3374b64819090c65e0bfdba116a completed March 27, 2026, 3:02 a.m.
NED2 Entity disambiguation (via description) batch_69c5f3d2e39c8190b579638ce8897c2d completed March 27, 2026, 3:04 a.m.
Created at: March 22, 2026, 4:27 p.m.