Triple

T2934107
Position Surface form Disambiguated ID Type / Status
Subject Vieux-Port de Marseille E79223 entity
Predicate hasDesignFeature P182 FINISHED
Object Ombrière mirrored canopy
The Ombrière mirrored canopy is a large reflective steel structure in Marseille’s Old Port that provides shade while artistically mirroring the life and activity of the square below.
E311614 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: Ombrière mirrored canopy | Statement: [Vieux-Port de Marseille, hasDesignFeature, Ombrière mirrored canopy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ombrière mirrored canopy
Context triple: [Vieux-Port de Marseille, hasDesignFeature, Ombrière mirrored canopy]
  • A. Velarium (retractable awning system)
    The Velarium was an enormous retractable canvas awning system used in ancient Roman amphitheaters, most famously the Colosseum, to shade spectators from the sun.
  • B. Umbracle (Barcelona shade house)
    The Umbracle is a historic modernist-style shade house in Barcelona’s Parc de la Ciutadella, renowned for its elegant iron-and-wood structure and lush collection of Mediterranean and tropical plants.
  • C. Iron Pergola
    The Iron Pergola is a historic cast-iron and glass shelter in Seattle’s Pioneer Square, known as a distinctive remnant of the city’s late 19th-century streetscape.
  • D. Tropical Pavilion
    Tropical Pavilion is a greenhouse exhibit at the Brooklyn Botanic Garden that showcases a diverse collection of tropical plants in a warm, humid environment.
  • E. Whitney umbrella
    The Whitney umbrella is a classic example of a singular algebraic surface in three-dimensional space, notable in differential topology for its pinch point singularity.
  • 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: Ombrière mirrored canopy
Triple: [Vieux-Port de Marseille, hasDesignFeature, Ombrière mirrored canopy]
Generated description
The Ombrière mirrored canopy is a large reflective steel structure in Marseille’s Old Port that provides shade while artistically mirroring the life and activity of the square below.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ombrière mirrored canopy
Target entity description: The Ombrière mirrored canopy is a large reflective steel structure in Marseille’s Old Port that provides shade while artistically mirroring the life and activity of the square below.
  • A. Velarium (retractable awning system)
    The Velarium was an enormous retractable canvas awning system used in ancient Roman amphitheaters, most famously the Colosseum, to shade spectators from the sun.
  • B. Umbracle (Barcelona shade house)
    The Umbracle is a historic modernist-style shade house in Barcelona’s Parc de la Ciutadella, renowned for its elegant iron-and-wood structure and lush collection of Mediterranean and tropical plants.
  • C. Iron Pergola
    The Iron Pergola is a historic cast-iron and glass shelter in Seattle’s Pioneer Square, known as a distinctive remnant of the city’s late 19th-century streetscape.
  • D. Tropical Pavilion
    Tropical Pavilion is a greenhouse exhibit at the Brooklyn Botanic Garden that showcases a diverse collection of tropical plants in a warm, humid environment.
  • E. Whitney umbrella
    The Whitney umbrella is a classic example of a singular algebraic surface in three-dimensional space, notable in differential topology for its pinch point singularity.
  • 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_69ad8b0fbab081908f6a61567c045d8d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad983b65f881909b8b7d3dc5c224fd completed March 8, 2026, 3:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0867ba1b48190a54d00c32b075548 completed March 10, 2026, 9 p.m.
NEDg Description generation batch_69b0dbda7ab881908b5a3e1e897fcb49 completed March 11, 2026, 3:04 a.m.
NED2 Entity disambiguation (via description) batch_69b0dc3ed9e08190ac6c6357f0084ba6 completed March 11, 2026, 3:06 a.m.
Created at: March 8, 2026, 2:56 p.m.