Triple

T2316190
Position Surface form Disambiguated ID Type / Status
Subject Van Starkenborghkanaal E51068 entity
Predicate hasBridge P386 FINISHED
Object Euvelgunne bridge
Euvelgunne bridge is a road and/or rail bridge in the Dutch province of Groningen that spans the Van Starkenborghkanaal, facilitating local traffic across the canal.
 E255822 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: Euvelgunne bridge | Statement: [Van Starkenborghkanaal, hasBridge, Euvelgunne bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Euvelgunne bridge
Context triple: [Van Starkenborghkanaal, hasBridge, Euvelgunne bridge]
  • A. Son bridge
    Son bridge is a strategically important bridge in the Netherlands that played a crucial role during the World War II Allied offensive known as Operation Market Garden.
  • B. Stridsberg Bridge
    Stridsberg Bridge is a road bridge in Trollhättan, Sweden, spanning part of the Göta älv river and connecting key areas of the city’s transport network.
  • C. Magere Brug
    Magere Brug is a historic and picturesque white wooden drawbridge in Amsterdam, renowned as one of the city's most iconic canal crossings.
  • D. Lysaker Bridge
    Lysaker Bridge is a key road and rail bridge in the Oslo area of Norway, carrying major traffic across the Lysaker River between Oslo and Bærum.
  • E. Usk Bridge
    Usk Bridge is a historic stone arch bridge spanning the River Usk in the town of Usk, Monmouthshire, Wales.
  • 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: Euvelgunne bridge
Triple: [Van Starkenborghkanaal, hasBridge, Euvelgunne bridge]
Generated description
Euvelgunne bridge is a road and/or rail bridge in the Dutch province of Groningen that spans the Van Starkenborghkanaal, facilitating local traffic across the canal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Euvelgunne bridge
Target entity description: Euvelgunne bridge is a road and/or rail bridge in the Dutch province of Groningen that spans the Van Starkenborghkanaal, facilitating local traffic across the canal.
  • A. Son bridge
    Son bridge is a strategically important bridge in the Netherlands that played a crucial role during the World War II Allied offensive known as Operation Market Garden.
  • B. Stridsberg Bridge
    Stridsberg Bridge is a road bridge in Trollhättan, Sweden, spanning part of the Göta älv river and connecting key areas of the city’s transport network.
  • C. Magere Brug
    Magere Brug is a historic and picturesque white wooden drawbridge in Amsterdam, renowned as one of the city's most iconic canal crossings.
  • D. Lysaker Bridge
    Lysaker Bridge is a key road and rail bridge in the Oslo area of Norway, carrying major traffic across the Lysaker River between Oslo and Bærum.
  • E. Usk Bridge
    Usk Bridge is a historic stone arch bridge spanning the River Usk in the town of Usk, Monmouthshire, Wales.
  • 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_69a88b074b908190ae983dbca7757d88 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc61e72508190b335cda2c7fef130 completed March 7, 2026, 6:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae896236f08190b3874854279bbdf7 completed March 9, 2026, 8:48 a.m.
NEDg Description generation batch_69ae8b0b27cc819099a5df60d678d3e2 completed March 9, 2026, 8:55 a.m.
NED2 Entity disambiguation (via description) batch_69ae8b79633881908acf94f8db389c0f completed March 9, 2026, 8:57 a.m.
Created at: March 4, 2026, 7:49 p.m.