Triple

T13812308
Position Surface form Disambiguated ID Type / Status
Subject Boulevard de la Chapelle viaduct E331922 entity
Predicate crosses P416 FINISHED
Object Boulevard de la Chapelle urban axis E848809 NE FINISHED

How this triple was built (2 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: Boulevard de la Chapelle urban axis | Statement: [Boulevard de la Chapelle viaduct, crosses, Boulevard de la Chapelle urban axis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boulevard de la Chapelle urban axis
Context triple: [Boulevard de la Chapelle viaduct, crosses, Boulevard de la Chapelle urban axis]
  • A. Boulevard des Sources
    Boulevard des Sources is a major north–south arterial road in the western part of the Island of Montreal, serving as a key commercial and transportation corridor through suburbs such as Dollard-des-Ormeaux and Pointe-Claire.
  • B. Avenue Pompidou
    Avenue Pompidou is a major thoroughfare in Dakar, Senegal, known for its central location and proximity to key civic and commercial landmarks.
  • C. Boulevard Henri-IV
    Boulevard Henri-IV is a major Parisian thoroughfare that links the historic Place de la Bastille to the Île Saint-Louis, running through the city’s central 4th arrondissement.
  • D. Boulevard de la Villette chosen
    Boulevard de la Villette is a major Parisian boulevard in the 10th and 19th arrondissements, known for its wide tree-lined layout and proximity to the Canal de l'Ourcq and Parc des Buttes-Chaumont.
  • E. Boulevard de la Croix-Rousse
    Boulevard de la Croix-Rousse is a major thoroughfare in Lyon, France, known for its lively markets, historic silk-weaving heritage, and panoramic views over the city.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c59f8808190a851bc56afdc55e9 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de027198f8819095da3e714ac241f5 completed April 14, 2026, 9:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8de34a4819090c99cb78b941003 completed May 3, 2026, 9:06 p.m.
Created at: April 9, 2026, 10:12 p.m.