Triple

T3134151
Position Surface form Disambiguated ID Type / Status
Subject Amsterdam–Rhine Canal E65486 entity
Predicate hasLock P2431 FINISHED
Object Weurt lock
Weurt lock is a major Dutch navigation lock complex near Nijmegen that regulates water levels and ship traffic between the Waal River and the Amsterdam–Rhine Canal.
 E330598 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: Weurt lock | Statement: [Amsterdam–Rhine Canal, hasLock, Weurt lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Weurt lock
Context triple: [Amsterdam–Rhine Canal, hasLock, Weurt lock]
  • A. IJmuiden locks
    The IJmuiden locks are a major Dutch lock complex that forms the key maritime gateway between the North Sea and the port of Amsterdam.
  • B. Groothoofdspoort
    Groothoofdspoort is a historic city gate and waterfront landmark in Dordrecht, Netherlands, known for its picturesque location where several rivers meet.
  • C. Oosterhoogebrug lock
    Oosterhoogebrug lock is a navigation lock on the Eemskanaal in the Netherlands that regulates water levels and vessel passage along the canal.
  • D. Woudenberg
    Woudenberg is a small Dutch municipality and town located in the central Netherlands.
  • E. Stadhouderspoort
    Stadhouderspoort is a historic gate within The Hague’s Binnenhof complex, traditionally associated with the access route used by the stadtholders of the Dutch Republic.
  • 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: Weurt lock
Triple: [Amsterdam–Rhine Canal, hasLock, Weurt lock]
Generated description
Weurt lock is a major Dutch navigation lock complex near Nijmegen that regulates water levels and ship traffic between the Waal River and the Amsterdam–Rhine Canal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Weurt lock
Target entity description: Weurt lock is a major Dutch navigation lock complex near Nijmegen that regulates water levels and ship traffic between the Waal River and the Amsterdam–Rhine Canal.
  • A. IJmuiden locks
    The IJmuiden locks are a major Dutch lock complex that forms the key maritime gateway between the North Sea and the port of Amsterdam.
  • B. Groothoofdspoort
    Groothoofdspoort is a historic city gate and waterfront landmark in Dordrecht, Netherlands, known for its picturesque location where several rivers meet.
  • C. Oosterhoogebrug lock
    Oosterhoogebrug lock is a navigation lock on the Eemskanaal in the Netherlands that regulates water levels and vessel passage along the canal.
  • D. Woudenberg
    Woudenberg is a small Dutch municipality and town located in the central Netherlands.
  • E. Stadhouderspoort
    Stadhouderspoort is a historic gate within The Hague’s Binnenhof complex, traditionally associated with the access route used by the stadtholders of the Dutch Republic.
  • 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_69ad8581c25c8190b0d85ba9b9baa531 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada562540081908627950dd0b56a1e completed March 8, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20f84d8288190b1f48fa0f5c10773 completed March 12, 2026, 12:57 a.m.
NEDg Description generation batch_69b2102e35b08190ad9ca397f0c937da completed March 12, 2026, 1 a.m.
NED2 Entity disambiguation (via description) batch_69b21458b07081909d75886e0d9f88e9 completed March 12, 2026, 1:18 a.m.
Created at: March 8, 2026, 3:05 p.m.