Triple

T4577115
Position Surface form Disambiguated ID Type / Status
Subject Singel E123164 entity
Predicate hasNotableStructure P105 FINISHED
Object Vijzelstraat crossing
Vijzelstraat crossing is a notable Amsterdam city intersection where the Vijzelstraat meets the Singel canal, serving as a recognizable point in the historic center.
 E462653 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: Vijzelstraat crossing | Statement: [Singel, hasNotableStructure, Vijzelstraat crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vijzelstraat crossing
Context triple: [Singel, hasNotableStructure, Vijzelstraat crossing]
  • A. Leliegracht junction
    Leliegracht junction is a notable canal intersection in Amsterdam where the Leliegracht meets the Singel, known for its characteristic bridges and historic canal-side architecture.
  • B. Utrechtsestraat bridge
    The Utrechtsestraat bridge is a historic canal bridge in central Amsterdam that carries Utrechtsestraat across the Amstel River, offering characteristic views of the city’s waterways and architecture.
  • C. Ceintuurbaanbrug
    Ceintuurbaanbrug is a bridge in Amsterdam that carries the Ceintuurbaan across the Amstel River, connecting neighborhoods in the southern part of the city.
  • D. Natieplein
    Natieplein is the Dutch name for Place de la Nation, a notable public square in Paris, France.
  • E. Surinamepleinbrug
    Surinamepleinbrug is a bridge in Amsterdam that carries traffic over the Kostverlorenvaart canal near Surinameplein.
  • 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: Vijzelstraat crossing
Triple: [Singel, hasNotableStructure, Vijzelstraat crossing]
Generated description
Vijzelstraat crossing is a notable Amsterdam city intersection where the Vijzelstraat meets the Singel canal, serving as a recognizable point in the historic center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vijzelstraat crossing
Target entity description: Vijzelstraat crossing is a notable Amsterdam city intersection where the Vijzelstraat meets the Singel canal, serving as a recognizable point in the historic center.
  • A. Leliegracht junction
    Leliegracht junction is a notable canal intersection in Amsterdam where the Leliegracht meets the Singel, known for its characteristic bridges and historic canal-side architecture.
  • B. Utrechtsestraat bridge
    The Utrechtsestraat bridge is a historic canal bridge in central Amsterdam that carries Utrechtsestraat across the Amstel River, offering characteristic views of the city’s waterways and architecture.
  • C. Ceintuurbaanbrug
    Ceintuurbaanbrug is a bridge in Amsterdam that carries the Ceintuurbaan across the Amstel River, connecting neighborhoods in the southern part of the city.
  • D. Natieplein
    Natieplein is the Dutch name for Place de la Nation, a notable public square in Paris, France.
  • E. Surinamepleinbrug
    Surinamepleinbrug is a bridge in Amsterdam that carries traffic over the Kostverlorenvaart canal near Surinameplein.
  • 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_69bd46466c7081909d07f36be2d08804 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd58e153908190ac8f578e03aecdfc completed March 20, 2026, 2:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69be033d90c48190b69a91db06b86998 completed March 21, 2026, 2:32 a.m.
NEDg Description generation batch_69be04c5549c819087204ac7e2e0e8ea completed March 21, 2026, 2:39 a.m.
NED2 Entity disambiguation (via description) batch_69be05970dcc8190a86771d09f27d9f2 completed March 21, 2026, 2:42 a.m.
Created at: March 20, 2026, 1:10 p.m.