Triple

T10691061
Position Surface form Disambiguated ID Type / Status
Subject Riachuelo River E252007 entity
Predicate hasLandmark P105 FINISHED
Object Transbordador Bridge of La Boca
The Transbordador Bridge of La Boca is an iconic early-20th-century transporter bridge in Buenos Aires, Argentina, known for its distinctive industrial iron structure and historical role linking the La Boca neighborhood across the Riachuelo.
E880130 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: Transbordador Bridge of La Boca | Statement: [Riachuelo River, hasLandmark, Transbordador Bridge of La Boca]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Transbordador Bridge of La Boca
Context triple: [Riachuelo River, hasLandmark, Transbordador Bridge of La Boca]
  • A. Vizcaya Bridge
    Vizcaya Bridge is a historic iron transporter bridge in the Basque Country of Spain, renowned as the world’s oldest of its kind and celebrated for its innovative 19th-century industrial design.
  • B. Angostura Bridge
    Angostura Bridge is a major suspension bridge spanning the Orinoco River in Venezuela, serving as a key transportation link near Ciudad Bolívar.
  • C. San Roque González de Santa Cruz Bridge
    The San Roque González de Santa Cruz Bridge is a major international cable-stayed bridge that spans the Paraná River, connecting the cities of Posadas in Argentina and Encarnación in Paraguay.
  • D. Dos Hermanos Bridge
    Dos Hermanos Bridge is a historic vehicular and pedestrian bridge in San Juan, Puerto Rico, linking the Condado and Old San Juan areas across the Condado Lagoon.
  • E. Bridge of the Americas
    The Bridge of the Americas is a major road bridge in Panama that spans the Pacific entrance to the Panama Canal, connecting the land masses of North and South America.
  • 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: Transbordador Bridge of La Boca
Triple: [Riachuelo River, hasLandmark, Transbordador Bridge of La Boca]
Generated description
The Transbordador Bridge of La Boca is an iconic early-20th-century transporter bridge in Buenos Aires, Argentina, known for its distinctive industrial iron structure and historical role linking the La Boca neighborhood across the Riachuelo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Transbordador Bridge of La Boca
Target entity description: The Transbordador Bridge of La Boca is an iconic early-20th-century transporter bridge in Buenos Aires, Argentina, known for its distinctive industrial iron structure and historical role linking the La Boca neighborhood across the Riachuelo.
  • A. Vizcaya Bridge
    Vizcaya Bridge is a historic iron transporter bridge in the Basque Country of Spain, renowned as the world’s oldest of its kind and celebrated for its innovative 19th-century industrial design.
  • B. Angostura Bridge
    Angostura Bridge is a major suspension bridge spanning the Orinoco River in Venezuela, serving as a key transportation link near Ciudad Bolívar.
  • C. San Roque González de Santa Cruz Bridge
    The San Roque González de Santa Cruz Bridge is a major international cable-stayed bridge that spans the Paraná River, connecting the cities of Posadas in Argentina and Encarnación in Paraguay.
  • D. Dos Hermanos Bridge
    Dos Hermanos Bridge is a historic vehicular and pedestrian bridge in San Juan, Puerto Rico, linking the Condado and Old San Juan areas across the Condado Lagoon.
  • E. Bridge of the Americas
    The Bridge of the Americas is a major road bridge in Panama that spans the Pacific entrance to the Panama Canal, connecting the land masses of North and South America.
  • 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_69d6aa5bd7c08190a816e733b4045c23 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fd3705788190bcbdef93b4c5f574 completed April 9, 2026, 1:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69d998cfeb748190bfff06534d83cf97 completed April 11, 2026, 12:41 a.m.
NEDg Description generation batch_69d99e8312188190bec3090f34a7b9b9 completed April 11, 2026, 1:06 a.m.
NED2 Entity disambiguation (via description) batch_69d99f50e0888190b8e7b2547e1526af completed April 11, 2026, 1:09 a.m.
Created at: April 8, 2026, 9:11 p.m.