Triple

T423616
Position Surface form Disambiguated ID Type / Status
Subject Utrecht E8157 entity
Predicate locatedOn P40 FINISHED
Object Amsterdam–Rhine Canal
The Amsterdam–Rhine Canal is a major Dutch waterway that connects Amsterdam to the Rhine River, serving as an important route for inland shipping and transport.
 E65486 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: Amsterdam–Rhine Canal | Statement: [Utrecht, locatedOn, Amsterdam–Rhine Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Amsterdam–Rhine Canal
Context triple: [Utrecht, locatedOn, Amsterdam–Rhine Canal]
  • A. Van Starkenborghkanaal
    The Van Starkenborghkanaal is a key Dutch shipping canal in the province of Groningen that forms part of an important east–west inland waterway connection in the northern Netherlands.
  • B. Nieuwe Waterweg
    Nieuwe Waterweg is a major artificial ship canal in the Netherlands that provides a direct deep-water connection between the North Sea and the port of Rotterdam.
  • C. Eemskanaal
    Eemskanaal is a significant navigable waterway in the Dutch province of Groningen that connects the city of Groningen with the Ems estuary and the North Sea.
  • D. Amstel River
    The Amstel River is a historic waterway in the Netherlands that flows through and gives its name to the city of Amsterdam.
  • E. North Sea Canal
    The North Sea Canal is a major Dutch waterway that links Amsterdam to the North Sea, enabling seagoing vessels to access the city’s port.
  • 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: Amsterdam–Rhine Canal
Triple: [Utrecht, locatedOn, Amsterdam–Rhine Canal]
Generated description
The Amsterdam–Rhine Canal is a major Dutch waterway that connects Amsterdam to the Rhine River, serving as an important route for inland shipping and transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Amsterdam–Rhine Canal
Target entity description: The Amsterdam–Rhine Canal is a major Dutch waterway that connects Amsterdam to the Rhine River, serving as an important route for inland shipping and transport.
  • A. Van Starkenborghkanaal
    The Van Starkenborghkanaal is a key Dutch shipping canal in the province of Groningen that forms part of an important east–west inland waterway connection in the northern Netherlands.
  • B. Nieuwe Waterweg
    Nieuwe Waterweg is a major artificial ship canal in the Netherlands that provides a direct deep-water connection between the North Sea and the port of Rotterdam.
  • C. Eemskanaal
    Eemskanaal is a significant navigable waterway in the Dutch province of Groningen that connects the city of Groningen with the Ems estuary and the North Sea.
  • D. Amstel River
    The Amstel River is a historic waterway in the Netherlands that flows through and gives its name to the city of Amsterdam.
  • E. North Sea Canal
    The North Sea Canal is a major Dutch waterway that links Amsterdam to the North Sea, enabling seagoing vessels to access the city’s port.
  • 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_69a2e7f1d1bc81909cf2dc9754a3c334 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2eed3e4cc8190ba6aff3bd1adb06f completed Feb. 28, 2026, 1:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4b23a3ddc8190a685a63923d1d175 completed March 1, 2026, 9:40 p.m.
NEDg Description generation batch_69a4b2c975ec8190bc16f146f89c3f05 completed March 1, 2026, 9:42 p.m.
NED2 Entity disambiguation (via description) batch_69a4b343f8f88190bd011924dd485bef completed March 1, 2026, 9:44 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.