Triple

T23072141
Position Surface form Disambiguated ID Type / Status
Subject Rotterdam road network E575224 entity
Predicate includes P1393 FINISHED
Object Maasboulevard (Rotterdam)
Maasboulevard (Rotterdam) is a prominent riverside thoroughfare along the Nieuwe Maas offering key traffic access and panoramic views of Rotterdam’s skyline and harbor.
 E1569496 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: Maasboulevard (Rotterdam) | Statement: [Rotterdam road network, includes, Maasboulevard (Rotterdam)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maasboulevard (Rotterdam)
Context triple: [Rotterdam road network, includes, Maasboulevard (Rotterdam)]
  • A. Scheveningen Boulevard
    Scheveningen Boulevard is a popular seaside promenade in The Hague, Netherlands, known for its beaches, restaurants, and coastal attractions.
  • B. Scheveningseweg
    Scheveningseweg is a major historic road in The Hague, Netherlands, connecting the city center with the seaside district of Scheveningen.
  • C. Buitenveldertsevaart
    Buitenveldertsevaart is a Dutch waterway or canal located near the village of Lijnden in the Netherlands.
  • D. Roetersstraat
    Roetersstraat is a street in Amsterdam that runs through the University of Amsterdam’s Roeterseiland campus area.
  • E. Hanzeplein
    Hanzeplein is a notable public square in the Belgian city of Vilvoorde.
  • 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: Maasboulevard (Rotterdam)
Triple: [Rotterdam road network, includes, Maasboulevard (Rotterdam)]
Generated description
Maasboulevard (Rotterdam) is a prominent riverside thoroughfare along the Nieuwe Maas offering key traffic access and panoramic views of Rotterdam’s skyline and harbor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maasboulevard (Rotterdam)
Target entity description: Maasboulevard (Rotterdam) is a prominent riverside thoroughfare along the Nieuwe Maas offering key traffic access and panoramic views of Rotterdam’s skyline and harbor.
  • A. Scheveningen Boulevard
    Scheveningen Boulevard is a popular seaside promenade in The Hague, Netherlands, known for its beaches, restaurants, and coastal attractions.
  • B. Scheveningseweg
    Scheveningseweg is a major historic road in The Hague, Netherlands, connecting the city center with the seaside district of Scheveningen.
  • C. Buitenveldertsevaart
    Buitenveldertsevaart is a Dutch waterway or canal located near the village of Lijnden in the Netherlands.
  • D. Roetersstraat
    Roetersstraat is a street in Amsterdam that runs through the University of Amsterdam’s Roeterseiland campus area.
  • E. Hanzeplein
    Hanzeplein is a notable public square in the Belgian city of Vilvoorde.
  • 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_69e245be28d48190ad1348d5a73db37d completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18c5ffad881909ed626045c15dd33 completed April 29, 2026, 4:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c15a941748190b6c44e4a6e6256e2 completed May 19, 2026, 7:47 a.m.
NEDg Description generation batch_6a0c1647dc2881909ee6c13b48b71b8d completed May 19, 2026, 7:50 a.m.
NED2 Entity disambiguation (via description) batch_6a0c187f6eec81909cf9a62835d56391 completed May 19, 2026, 7:59 a.m.
Created at: April 17, 2026, 3:56 p.m.